zartom<p>Optimizing SQL Queries: Efficiently Finding the Previous Sale Date<br>Optimize SQL queries for Previous Sale Date using window functions like LAG(). Improve database performance & write efficient SQL queries. <a href="https://mastodon.social/tags/SQLTips" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SQLTips</span></a> <a href="https://mastodon.social/tags/DatabaseOptimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DatabaseOptimization</span></a> <a href="https://mastodon.social/tags/WindowFunctions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WindowFunctions</span></a> <a href="https://mastodon.social/tags/LAGFunction" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LAGFunction</span></a> <a href="https://mastodon.social/tags/SQLQueries" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SQLQueries</span></a> <a href="https://mastodon.social/tags/DataAnalysis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DataAnalysis</span></a><br><a href="https://tech-champion.com/database/sql-server/optimizing-sql-queries-efficiently-finding-the-previous-sale-date/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">tech-champion.com/database/sql</span><span class="invisible">-server/optimizing-sql-queries-efficiently-finding-the-previous-sale-date/</span></a><br>...</p>