<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="//erikdarling.com/main-sitemap.xsl"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd http://www.google.com/schemas/sitemap-image/1.1 http://www.google.com/schemas/sitemap-image/1.1/sitemap-image.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<url>
		<loc>https://erikdarling.com/starting-sql-fixing-parameter-sniffing/</loc>
		<lastmod>2022-05-15T15:07:58+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_15-28-10-1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_18-57-04.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_19-09-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_19-16-32.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_19-41-45.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-dynamic-sql-and-temporary-objects/</loc>
		<lastmod>2022-05-15T15:05:08+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-things-your-execution-plan-will-warn-you-about/</loc>
		<lastmod>2022-05-15T15:03:53+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-10_10-33-03.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-missing-index-blind-spots/</loc>
		<lastmod>2022-05-15T15:03:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-05_15-39-45.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-06_10-33-39.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-06_10-36-26.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-why-not-make-everything-dynamic/</loc>
		<lastmod>2022-05-15T15:02:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/persistent-problems-with-parameters/</loc>
		<lastmod>2022-05-15T15:01:01+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_11-59-08.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_13-50-25.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_13-58-20.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-parameter-sniffing-because-of-insufficient-indexes/</loc>
		<lastmod>2022-05-15T15:00:08+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_15-14-44.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-22_15-28-10.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-query-plan-round-up/</loc>
		<lastmod>2022-05-15T14:51:18+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-things-your-execution-plan-should-warn-you-about/</loc>
		<lastmod>2022-05-15T14:50:38+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/quickly-detecting-cpu-and-memory-pressure-on-a-sql-server/</loc>
		<lastmod>2022-05-14T20:16:16+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-things-query-plans-might-tell-you/</loc>
		<lastmod>2022-05-14T20:16:13+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-memory-grants-in-execution-plans/</loc>
		<lastmod>2022-05-14T20:16:05+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-03_12-44-30.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-03_12-47-50-1.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-why-wouldnt-an-index-help/</loc>
		<lastmod>2022-05-14T20:15:08+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-04_10-56-25.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-04_11-15-45.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/09/2020-09-04_11-27-25.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-things-query-plans-cant-tell-you/</loc>
		<lastmod>2022-05-14T20:10:21+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-actual-plans-are-actually-important/</loc>
		<lastmod>2022-05-14T18:47:19+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-08-28_12-05-46.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-08-28_12-10-43.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-08-28_12-15-31.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-08-28_11-50-54.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-compensating-for-lock-waits/</loc>
		<lastmod>2022-05-14T18:46:58+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-compensating-for-memory-waits/</loc>
		<lastmod>2022-05-14T18:46:43+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-compensating-for-disk-waits/</loc>
		<lastmod>2022-05-14T18:44:52+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-rethinking-key-column-order/</loc>
		<lastmod>2022-05-14T18:38:11+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-21_13-30-29.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-21_15-31-47.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-21_15-50-48.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-key-dependent-relationships/</loc>
		<lastmod>2022-05-14T18:36:50+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/bigstock-Ibach-Switzerland-349558684-scaled.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_10-27-30.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_10-30-21.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_10-54-00.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_11-06-57.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/separating-long-running-queries-from-modifications/</loc>
		<lastmod>2022-05-14T18:35:21+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-02_13-20-57.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-02_13-22-47.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-compensating-for-cpu-waits/</loc>
		<lastmod>2022-05-14T18:34:25+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-some-waits-relate/</loc>
		<lastmod>2022-05-14T18:33:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-waits-and-measures/</loc>
		<lastmod>2022-05-14T18:32:51+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-the-outs-of-nonclustered-indexes/</loc>
		<lastmod>2022-05-14T18:32:18+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_6-02-37.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_6-16-06.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_6-36-12.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_7-11-38.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-the-ins-of-nonclustered-indexes/</loc>
		<lastmod>2022-05-14T18:30:45+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-picking-clustered-indexes/</loc>
		<lastmod>2022-05-14T18:30:14+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-quick-notes-about-heaps/</loc>
		<lastmod>2022-05-14T18:29:39+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-a-little-top-can-have-a-big-sort/</loc>
		<lastmod>2022-05-14T18:28:40+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-14_12-46-37.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-14_12-48-39.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-why-didnt-you-use-my-index/</loc>
		<lastmod>2022-05-14T18:14:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_21-56-53.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-indexes-store-data-in-order/</loc>
		<lastmod>2022-05-14T18:13:30+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_14-24-29.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_14-42-32.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_14-44-08.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_14-46-49.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_14-57-55.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-written-queries-vs-executed-queries/</loc>
		<lastmod>2022-05-14T18:11:47+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_13-57-45.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-little-about-streaming/</loc>
		<lastmod>2022-05-14T18:11:00+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_15-24-14.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_15-24-41.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_15-25-02.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_15-51-10-dumb.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_16-24-14.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_16-34-21.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_16-34-03.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/is-null-vs-is-not-null/</loc>
		<lastmod>2022-05-14T18:10:33+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-07_12-48-14.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-sorts-and-memory/</loc>
		<lastmod>2022-05-14T18:09:18+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/2020-07-21_18-51-35.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-messing-up-a-query/</loc>
		<lastmod>2022-05-14T18:01:20+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_19-46-48.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-measuring-a-query/</loc>
		<lastmod>2022-05-14T18:00:34+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_15-37-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_15-39-34.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_16-02-15.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/07/2020-07-13_16-13-30.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/starting-sql-a-month-of-fundamentals-posts/</loc>
		<lastmod>2022-05-14T17:58:58+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/helpers-views-and-functions-i-use-in-presentations/</loc>
		<lastmod>2022-05-14T17:58:14+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-10_10-41-20.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-10_11-01-31.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-10_11-07-26.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/looks-like-a-vm-problem/</loc>
		<lastmod>2022-05-14T17:42:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/can-dop-change-query-plan-choices/</loc>
		<lastmod>2022-05-14T17:41:41+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-21_11-49-24.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-21_11-51-10.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-21_11-52-20.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/what-would-materialized-ctes-look-like-in-sql-server/</loc>
		<lastmod>2022-05-14T17:40:41+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/index-choice-and-parameter-sniffing/</loc>
		<lastmod>2022-05-14T17:40:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_21-14-16.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_21-16-25.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_21-18-33.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_21-20-52.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_21-24-57.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/different-ways-to-get-the-highest-value-part-2/</loc>
		<lastmod>2022-05-14T17:38:38+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-04_18-41-12.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-04_18-42-47.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-04_18-44-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-04_18-47-11.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/stop-writing-big-queries/</loc>
		<lastmod>2022-05-14T17:37:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/spool-sizes-and-the-select-list/</loc>
		<lastmod>2022-05-14T17:34:54+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_9-50-52.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_9-54-34.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_10-01-38.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_10-02-01.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/common-parameter-sniffing-in-entity-framework/</loc>
		<lastmod>2022-05-14T17:33:32+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-30_21-11-36.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-30_21-14-16.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-30_21-23-16.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-30_21-26-39.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-30_21-28-39.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/just-using-sp_executesql-doesnt-make-dynamic-sql-safe-to-use/</loc>
		<lastmod>2022-05-14T17:32:07+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/underused-sp_whoisactive-capabilities-delta_interval/</loc>
		<lastmod>2022-05-14T17:30:33+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-02_17-35-01.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-02_17-45-16.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/underused-sp_whoisactive-capabilities-get_avg_time/</loc>
		<lastmod>2022-05-14T17:28:59+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-02_17-18-10.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/my-upcoming-speaking-schedule/</loc>
		<lastmod>2022-05-14T17:27:39+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/spool-and-spool-alike/</loc>
		<lastmod>2022-05-14T17:27:15+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-14_20-24-12.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-14_20-24-51.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-14_20-32-32.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-14_20-33-18.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-14_16-25-14.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/troubleshooting-threadpool-with-the-plan-cache/</loc>
		<lastmod>2022-05-14T17:25:21+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-09_16-00-39.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sqlbits-precon-logistics-last-call/</loc>
		<lastmod>2022-05-14T17:24:31+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/my-sqlbits-schedule-and-precon-trailer/</loc>
		<lastmod>2022-05-14T17:24:25+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/does-sp_executesql-with-recompile-actually-recompile-anything/</loc>
		<lastmod>2022-05-14T17:24:17+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-08_11-39-37.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/come-see-me-in-boston-on-may-10th/</loc>
		<lastmod>2022-05-14T17:22:39+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/query-plan-operators-that-hide-work/</loc>
		<lastmod>2022-05-14T17:22:31+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-02_9-35-02.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-02_9-50-48.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-bit-of-a-contest-for-sqlbits/</loc>
		<lastmod>2022-05-14T17:21:35+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/ask-a-prospective-dba-this-one-question/</loc>
		<lastmod>2022-05-14T17:21:25+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/not-entirely-parameterized-dynamic-sql/</loc>
		<lastmod>2022-05-14T17:20:50+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_21-03-44.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_21-07-18.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/when-data-isnt-there/</loc>
		<lastmod>2022-05-14T17:19:56+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_14-39-32.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_16-50-41.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_14-57-06.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_14-57-30.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_17-03-57.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-18_17-13-42.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sqlbits-precon-logistics/</loc>
		<lastmod>2022-05-14T17:17:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/costumery-for-a-good-cause/</loc>
		<lastmod>2022-05-14T17:17:16+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/wanna-pelt-me-with-random-questions-for-old-times-sake/</loc>
		<lastmod>2022-05-14T17:17:02+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-08_17-21-21.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/carrying-on/</loc>
		<lastmod>2022-05-14T17:16:55+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2019-when-batch-mode-on-rowstore-isnt-better/</loc>
		<lastmod>2022-05-14T17:16:35+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_15-52-14.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_15-55-18.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_16-09-52.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_16-14-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_16-20-38.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_16-21-45.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-05_16-24-55.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/what-would-your-ideal-database-look-like/</loc>
		<lastmod>2022-05-14T17:14:55+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/e45.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/more-dates-for-online-training-july-10th-and-24th/</loc>
		<lastmod>2022-05-14T17:14:38+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/reading-locking-sniffing/</loc>
		<lastmod>2022-05-14T17:14:17+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_20-26-06.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_20-28-07.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_20-31-59.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_20-42-07.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_20-50-07.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/were-taking-this-show-online/</loc>
		<lastmod>2022-05-14T17:12:05+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/query-tuning-sql-server-2019-part-5-im-not-going-back/</loc>
		<lastmod>2022-05-14T17:11:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-01_15-02-30.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-01_15-43-51.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-01_15-49-24.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/query-tuning-sql-server-2019-part-3-who-died-and-made-you-the-optimizer/</loc>
		<lastmod>2022-05-14T17:11:15+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_16-47-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_17-29-11.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_17-48-38.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_18-13-08.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/query-tuning-sql-server-2019-part-2-big-databases-big-ideas/</loc>
		<lastmod>2022-05-14T17:10:17+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_12-39-55-e1590970111113.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_14-48-17.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_14-48-30.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_15-36-01.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-05-31_15-47-09.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-05-31_15-48-17.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-05-31_16-01-09.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/raising-errors-and-eyebrows/</loc>
		<lastmod>2022-05-14T17:08:39+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-30_16-44-41.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-30_16-50-08.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-30_16-51-21.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-30_16-53-58.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/query-tuning-sql-server-2019-part-1-changing-databases/</loc>
		<lastmod>2022-05-14T17:06:50+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-05-31_8-45-37.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/ctes-arent-procedural-either/</loc>
		<lastmod>2022-05-14T17:06:18+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_22-00-09.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_22-02-35.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/of-nulls-and-cases/</loc>
		<lastmod>2022-05-14T17:02:56+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_21-15-59.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/06/2020-06-02_21-16-23.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/query-tuning-sql-server-2019-part-4-long-live-the-query-tuner/</loc>
		<lastmod>2022-05-14T17:01:54+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_19-55-02.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_12-39-55-e1590970111113.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/05/2020-05-31_21-01-18.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/erik-does-devops/</loc>
		<lastmod>2022-05-14T17:00:45+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/sp_humanevents-tracking-blocking-compiles-and-recompiles/</loc>
		<lastmod>2022-05-14T16:59:36+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/columns-that-share-ordering/</loc>
		<lastmod>2022-05-14T16:56:41+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-20_22-01-06.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/help-my-query-got-slower-without-nolock/</loc>
		<lastmod>2022-05-14T16:53:46+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2019-is-bigger-better/</loc>
		<lastmod>2022-05-14T16:53:13+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_19-25-50.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_19-27-54.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_19-29-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_19-31-53.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/07/2019-07-19_19-32-15.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/an-unfortunate-side-effect-of-output/</loc>
		<lastmod>2022-05-14T16:51:45+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_8-20-56.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_8-25-55.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_8-27-01.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_8-47-30.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/unclogging-sql-server/</loc>
		<lastmod>2022-05-14T16:48:05+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/lets-design-an-index-together-part-2/</loc>
		<lastmod>2022-05-14T16:47:22+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_9-37-39.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_9-40-31.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_9-43-28.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/an-order-by-oddity/</loc>
		<lastmod>2022-05-14T16:38:15+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_10-27-07.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_10-33-22.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_10-33-46.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_10-34-04.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-27_10-48-53.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/lets-design-an-index-together-part-3/</loc>
		<lastmod>2022-05-14T16:31:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-22-25.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-23-38.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-26-29.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-32-31.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-39-59.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/12/2019-12-21_13-40-45.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/lets-design-an-index-together-part-1/</loc>
		<lastmod>2022-05-14T16:29:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/cursors-are-misunderstood/</loc>
		<lastmod>2022-05-14T14:51:24+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/where-bitmaps-dare/</loc>
		<lastmod>2022-05-14T14:50:54+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/computed-column-follies/</loc>
		<lastmod>2022-05-14T14:49:39+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/getting-functions-out-of-the-where-clause/</loc>
		<lastmod>2022-05-14T14:48:54+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/index-spools-when-you-have-an-index/</loc>
		<lastmod>2022-05-14T14:47:56+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-22_17-25-46.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-22_17-33-59.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-saturday-washington-dc-three-weeks-to-go/</loc>
		<lastmod>2022-05-14T14:46:43+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/useful-vs-useless-bitmaps/</loc>
		<lastmod>2022-05-14T14:46:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-21_20-27-53.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-21_20-30-38.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-21_20-37-20.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-21_20-41-28.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-21_20-44-08.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/selectivity-for-what/</loc>
		<lastmod>2022-05-14T14:45:09+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-22_11-42-57.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-22_11-43-41.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-22_11-55-07.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/what-kind-of-indexes-can-you-create-on-temporary-objects/</loc>
		<lastmod>2022-05-14T14:43:43+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/announcing-my-precon-for-sql-saturday-chicago-2020/</loc>
		<lastmod>2022-05-14T14:39:19+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/batch-mode-on-row-store-is-fickle/</loc>
		<lastmod>2022-05-14T14:39:07+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_19-53-53.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_19-56-06.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_20-00-29.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_20-01-05.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_20-06-18.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-11_20-10-19.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/partial-aggregates-can-quit-you/</loc>
		<lastmod>2022-05-14T14:37:41+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-20_19-00-41.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-20_19-05-38.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/11/2019-11-20_19-07-33.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-coming-froidpocalypse/</loc>
		<lastmod>2022-05-14T14:14:17+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_11-01-05.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_11-02-26.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_11-14-50.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/hey-query-what-were-you-waiting-on/</loc>
		<lastmod>2022-05-14T14:13:22+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_10-41-42.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_10-43-36.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-15_10-45-03.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2019-if-you-want-adaptive-joins-you-need-wider-indexes/</loc>
		<lastmod>2022-05-14T14:11:52+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-17_15-08-49.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-17_15-14-57.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-difference-between-statistics-time-and-plan-operator-times/</loc>
		<lastmod>2022-05-14T14:11:15+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-17_13-14-52.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-17_13-14-36.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/too-much-of-a-harmless-wait-can-be-harmful/</loc>
		<lastmod>2022-05-14T14:04:39+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_9-03-15.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_10-06-46.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/eager-index-spools-should-generate-missing-index-requests/</loc>
		<lastmod>2022-05-14T14:03:52+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/running-query-confusion/</loc>
		<lastmod>2022-05-14T14:03:26+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-35-57.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-32-53.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-33-05.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-50-01.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-54-04.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-04_8-55-30.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/does-sql-server-2019-help-with-multiple-function-calls/</loc>
		<lastmod>2022-05-14T13:58:45+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_8-11-36.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_8-12-19.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-hidden-value-of-apply/</loc>
		<lastmod>2022-05-14T13:57:33+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_7-32-51.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_7-40-40.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_7-50-54.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-06-06_7-52-19.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/automatic-soft-numa-and-sos_scheduler_yield-waits/</loc>
		<lastmod>2022-05-14T13:56:07+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_auto_soft_numa_dmv.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_no_auto_soft_numa_dmv.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_auto_soft_numa_scheduling.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_more_sos_waits.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_good_scheduling.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a30_less_sos_waits.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-query-without-an-efficient-join/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-original-query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-adjusted-query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-single-column-loop-join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-single-column-loop-join-actual.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-hash-probe.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-hash-rows-in-table-vs-time.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-hash-graph-40k.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-merge-join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-merge-join-graph-1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-merge-join-graph-2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-loop-join-operator.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-rows-read.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-good-seek.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-union-query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a2-or-query1.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/returning-all-rows-with-tablesample/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_result_set_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_result_set_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_force_allocation_order_scan_frag.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_force_allocation_order_scan_results.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_1_row_estimate.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_63_row_estimate.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a3_demo_0_rows.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/ccis-and-string-aggregation/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-for-xml-estimated.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-actual-threads.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-bad-filter-with-spool.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-no-spool.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-tf-diff.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-no-rg-elimination.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-top-failure.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-heap-success.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-temp-table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a4-recursion-issue.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/trace-flag-610-and-sql-server-2016/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a5_2014_min_logging_table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a5_2016_min_logging_table1.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/columnstore-parallel-scan-row-distribution/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_3.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_4.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_5.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_rg_6.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_small_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_small_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_small_3.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_3rd_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_3rd_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_3rd_3.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_fun_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a6_fun_2.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/cci-partitioning-part-1-rowgroup-elimination-fragmentation/</loc>
		<lastmod>2022-05-14T13:54:57+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a7_lucky.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a7_unlucky.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a7_part.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a7_part_after_dui.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/aggregate-pushdown-limitations/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a9_data_type_table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a9_compute_scalar.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a9_trivial_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a9_local_agg.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/rowgroup-elimination/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_not_null_dmv.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_part1_to_join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_terrible_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_part1_rewrite.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_null_dmv.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_filter.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_opt_bitmap.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_section_rewrite_union_all.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a10_section_rewrite_hash.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-trillion-row-table/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a11_trillion.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a11_cci_parallel_insert.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a11_stats_object.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/dumping-call-stacks/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a13_magic.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a13_call_stacks.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/hash-partitioned-exchange-spills/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a14_operator.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a14_order_preserving.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a14_deadlock.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a14_ssms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a14_dmv.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-serial-parallel-query/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_threads.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_bitmap_results.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_terrible_parallel_query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_memory.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_good_threads.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a15_good_memory.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/an-adaptive-join-regression/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_sample_adaptive_join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_threshold.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_fixed_tipping_point.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_regression.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-row-goal-request/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_suspicious_query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_rowstore_histogram.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_scan_1_row_ce.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_good_query.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_good_rows_read.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_bad_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_boring_cci-plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a16_bad_cci_plan.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/surprise-delta-stores/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_3.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_4.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_5.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_6.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_7.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_8.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_9.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_10.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_parallel_query_plan_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_parallel_query_plan_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_11.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dict.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_12.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_13.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_14.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_15.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a18_dmv_14.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/containment-for-the-common-man/</loc>
		<lastmod>2022-05-14T13:54:29+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_t2_perfect_stats_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_t2_perfect_stats_2.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex1_not_aligned.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex1_aligned.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex2_filter_selectivity.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex2_same_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex2_base_estimate.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex2_simple_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex2_simple_estimate.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex3_simple_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex4_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex5_initial_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex5_base_aligned_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex5_simple_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex6_base_initial_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex6_base_sliced_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex6_simple_sliced_histograms.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_ex6_simple_estimate.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_anniversary-157248_960_720.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_bad_row_goal.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a21_no_row_goal.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/45-new-trace-flags/</loc>
		<lastmod>2022-05-14T13:54:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a24_2368.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a24_9182.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a24_9260.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a24_9341.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a24_10809.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-return-of-reserved_memory_allocation_ext/</loc>
		<lastmod>2022-05-14T13:54:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a28_query_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a28_cpu_graphs.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a28_memory_waits.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a28_summary_of_timings.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/what-to-do-when-wait-stats-dont-help/</loc>
		<lastmod>2022-05-14T13:54:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_scale_table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_waits_for_lpim_96.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_latches_for_lpim_96.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_spins_for_lpim_96.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfmon.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_lpim_modules.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_lpim_just_my_app.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_lpim_methods_call_mapphysicalpages.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_lpim_callee_free_page.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_histogram.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_xe_picture.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_running_total_graph.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_segment_deallocations.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_query_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_rowstore_modules.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_rowstore_biggest_cpu.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_perfview_rowstore_callee_free_page.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a34_convential_waits.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2017-cu14-change-to-cci-insert-memory-time-out-behavior/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_query_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_memory_grant_RTM.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_semaphore_RTM.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_memory_grant_new.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_rowgroup_stats.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a38_call_stacks.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/breaking-columnstore-delta-rowgroups/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a39_DBCC_PAGE_1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a39_DBCC_PAGE_2.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/t-sql-protip-watch-those-tops-without-order-by/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a41_good.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a41_bad.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/a41_ugly.gif</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/columnstore-precon-details/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/trace-flag-3656-is-not-sufficient-for-symbol-resolution-on-sql-server-2019/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/columnstore-loading-on-eight-socket-servers/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_2S.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_4S.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_8S.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_results.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_200_wait_stats.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_200_on_8_socket.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_200_decommit.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2020/08/a48_100_stacks.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/quick-sql-server-cpu-comparison-tests/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/09/a49_perfview_side_by_side.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/09/a49_perfview_diff.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/whats-in-your-sql-server-error-log/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a50_shizuku_SSMS_FINAL_IMPROVED.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/simple-test-results-for-query-i-o-performance-on-azure-sql-managed-instance/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a51_query_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a51_tempdb.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a51_big_file.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a51_storage_tiers.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/10/a51_many_files.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/trying-out-the-new-premium-series-azure-sql-managed-instances/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/11/a52_query_plan.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/11/a52_results_table.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/blocking-on-columnstore-indexes-that-rcsi-and-nolock-dont-resolve/</loc>
		<lastmod>2022-05-14T13:54:27+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a54_ncci_stats.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a54_blocking_by_isolation_level_and_hint.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a54_IS_lock_guilty.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a54_locks_after_IS.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/using-batch-mode-for-the-matching-supply-with-demand-challenge/</loc>
		<lastmod>2022-05-14T13:54:26+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_bad_loop_join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_know_your_data.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_good_loop_join.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_colors.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_window.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_batch_temp_table.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_temp_table_statistics.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_batch_table_variables.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a55_scaling.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/why-some-types-of-parallel-scans-can-be-slow-on-cloud-storage/</loc>
		<lastmod>2022-05-14T13:54:26+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_qs_waits.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/qs_by_time.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/qs_by_io.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_actual_azure.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_tasks.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_twitter.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_red_blue-1.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_xe_http_io.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2021/12/a56_part.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/unkillable-sessions-and-undetected-deadlocks/</loc>
		<lastmod>2022-05-14T13:54:26+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2022/01/a57_blocking.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/try_cast-and-try_parse-can-return-different-results/</loc>
		<lastmod>2022-05-14T13:54:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/what-are-your-weirdest-waits/</loc>
		<lastmod>2022-05-14T13:53:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/independent-consulting-six-months-and-running/</loc>
		<lastmod>2022-05-14T13:53:05+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/stuff-i-still-havent-learned/</loc>
		<lastmod>2022-05-14T13:52:48+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-scalar-udf-inlining-and-security-functions/</loc>
		<lastmod>2022-05-14T13:50:32+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/joins-with-or-clauses-%f0%9f%92%94/</loc>
		<lastmod>2022-05-14T13:50:14+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-26-40.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-26-29.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-47-41.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-49-21.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-53-28.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_17-56-54.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_18-50-35.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-27_18-51-58.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-28_9-54-10.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/06/2019-05-28_11-55-34.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2019-compatability-levels-day-of-reckoning/</loc>
		<lastmod>2022-05-14T13:47:33+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/are-self-joins-ever-better-than-key-lookups/</loc>
		<lastmod>2022-05-14T13:44:28+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-13_14-25-00.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-13_14-28-15.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-13_14-47-18.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-13_14-53-51.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-waiting-life-of-a-query/</loc>
		<lastmod>2022-05-14T13:43:02+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-07_20-21-26.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-23_14-52-02.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/index-key-column-order-and-locking/</loc>
		<lastmod>2022-05-14T13:37:06+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-07_19-38-40.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-07_19-39-10.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-07_19-44-13.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/05/2019-05-07_19-45-19.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/stop-looking-at-wait-stats-without-looking-at-uptime/</loc>
		<lastmod>2022-05-14T13:19:04+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/a-query-plan-memory-grant-bug/</loc>
		<lastmod>2022-05-14T13:18:45+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-13_18-05-57.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-memory-grant-helper-query-for-the-sentryone-repository/</loc>
		<lastmod>2022-05-14T13:18:08+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/self-contained-query-plans/</loc>
		<lastmod>2022-05-14T13:16:34+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/accelerated-database-recovery-how-big-is-my-version-store/</loc>
		<lastmod>2022-05-14T13:16:10+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/20180721_114005.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_10-58-05.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/accelerated-database-recovery-what-it-could-mean-for-sql-server/</loc>
		<lastmod>2022-05-14T13:15:09+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_10-28-27.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-2019-what-kind-of-functions-cant-be-inlined/</loc>
		<lastmod>2022-05-14T13:14:38+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-17_11-13-52.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/what-a-difference-a-ctp-makes/</loc>
		<lastmod>2022-05-14T13:12:11+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_11-53-13.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_11-55-52.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_11-57-47.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_12-04-38.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/accelerated-database-recovery-forcing-cleanup/</loc>
		<lastmod>2022-05-14T13:10:14+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/03/2019-03-10_11-33-57.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/last-weeks-almost-definitely-not-office-hours-march-8/</loc>
		<lastmod>2022-05-14T13:09:43+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/building-tools-vs-building-knowledge/</loc>
		<lastmod>2022-05-14T13:06:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/come-see-me-in-madison-for-sql-saturday/</loc>
		<lastmod>2022-05-14T13:02:21+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/video-and-links-for-my-sqlbits-session/</loc>
		<lastmod>2022-05-14T13:01:37+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/last-weeks-almost-definitely-not-office-hours-march-1/</loc>
		<lastmod>2022-05-14T13:00:34+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/what-do-you-wish-sql-server-was-better-at/</loc>
		<lastmod>2022-05-14T13:00:19+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/how-well-do-you-know-your-sql-servers/</loc>
		<lastmod>2022-05-14T12:58:25+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/join-me-for-free-sql-server-qa-every-friday-at-noon/</loc>
		<lastmod>2022-05-14T12:50:32+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/the-metrics-that-matter-for-performance-tuning/</loc>
		<lastmod>2022-05-14T12:49:35+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-09_20-44-15.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/how-sql-server-can-handle-complex-queries-sometimes/</loc>
		<lastmod>2022-05-14T12:45:33+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-09_13-54-43.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-09_15-19-53.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-09_15-27-35.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/implicit-vs-explicit-spools/</loc>
		<lastmod>2022-05-14T12:43:06+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-02-02_17-59-06.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/index-tuning-in-availability-groups-is-like-hard/</loc>
		<lastmod>2022-05-14T12:40:48+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/hash-bailout-with-batch-mode-operations/</loc>
		<lastmod>2022-05-14T12:38:13+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-27_15-05-55.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-27_15-13-15.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/open-office-hours-or-something/</loc>
		<lastmod>2022-05-14T12:35:27+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/just-how-live-are-live-query-plans/</loc>
		<lastmod>2022-05-14T12:33:19+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/01-2019-01-27_13-47-32.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-01-27_13-51-07.png</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-01-27_13-52-51.png</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/the-not-very-mighty-if-branch/</loc>
		<lastmod>2022-05-14T12:30:20+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_21-31-30.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/02/2019-01-21_21-40-11.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/index-sortables/</loc>
		<lastmod>2022-05-14T12:25:49+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_13-03-05.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_13-13-31.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_13-21-05.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_14-07-44.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/predicate-selectivity-and-index-design/</loc>
		<lastmod>2022-05-14T12:21:13+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_10-59-03.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-10_7-11-01.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-21_11-34-47.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/is-the-server-slower-than-it-used-to-be/</loc>
		<lastmod>2022-05-14T12:20:26+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/candy-crush-and-missing-index-requests/</loc>
		<lastmod>2022-05-14T12:20:10+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/ezgif.com-video-to-gif.gif</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-10_7-11-01.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-10_7-27-05.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/whats-your-second-biggest-problem/</loc>
		<lastmod>2022-05-14T12:19:55+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/what-indexes-dont-do-redux/</loc>
		<lastmod>2022-05-14T12:19:39+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-07_17-46-20.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-07_17-49-12.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-09_13-48-16.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-09_13-48-53.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-07_17-46-20.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-07_17-49-12.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-09_13-48-16.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2019/01/2019-01-09_13-48-53.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/fixing-your-sql-server-prioritizing-tasks/</loc>
		<lastmod>2022-05-14T11:45:20+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/sql-server-if-branches-and-query-performance-part-4-do-stored-procedures-work/</loc>
		<lastmod>2022-05-26T13:00:01+00:00</lastmod>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2022/05/2022-05-10_15-45-55.jpg</image:loc>
		</image:image>
		<image:image>
			<image:loc>https://erikdarling.com/wp-content/uploads/2022/05/2022-05-10_15-54-41.jpg</image:loc>
		</image:image>
	</url>
	<url>
		<loc>https://erikdarling.com/a-week-in-other-databases-io-in-postgresql-past-present-future/</loc>
		<lastmod>2022-05-20T13:00:58+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/a-week-in-other-databases-jepsen-io/</loc>
		<lastmod>2022-05-16T13:00:35+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/a-week-in-other-databases-mongodb/</loc>
		<lastmod>2022-05-17T13:00:24+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/a-week-in-other-databases-cockroachdb/</loc>
		<lastmod>2022-05-19T13:00:32+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/a-week-in-other-databases-snowflake/</loc>
		<lastmod>2022-05-18T13:00:01+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/the-building-blocks-for-self-driving-postgresql/</loc>
		<lastmod>2022-05-13T13:00:17+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/enabling-an-optimistic-isolation-level/</loc>
		<lastmod>2022-04-25T13:00:14+00:00</lastmod>
	</url>
	<url>
		<loc>https://erikdarling.com/adding-and-removing-indexes/</loc>
		<lastmod>2022-04-21T14:05:31+00:00</lastmod>
	</url>
</urlset>
<!-- XML Sitemap generated by Rank Math SEO Plugin (c) Rank Math - rankmath.com -->