{"id":19710,"date":"2010-11-12T00:20:07","date_gmt":"2010-11-12T08:20:07","guid":{"rendered":"https:\/\/edelalon.com\/blog\/?p=19710"},"modified":"2021-07-22T23:11:27","modified_gmt":"2021-07-23T06:11:27","slug":"sql-joins","status":"publish","type":"post","link":"https:\/\/www.edelalon.com\/blog\/sql-joins\/","title":{"rendered":"SQL Joins"},"content":{"rendered":"<p>I keep forgetting so I&#8217;m writing it down here.<\/p>\n<h2>Inner Join<\/h2>\n<p>Also called Join. This join returns the rows present in both the <strong>left table<\/strong> and <strong>right table<\/strong> only if there is a match. Otherwise, it returns zero records.<\/p>\n<h2>Full Outer Join<\/h2>\n<p>Also called as Full Join. This join returns all the rows present in both the <strong>left table<\/strong> and the <strong>right table<\/strong>.<\/p>\n<h2>Left Outer join<\/h2>\n<p>Or called as Left Join. This join returns all the rows present in the <strong>left table<\/strong> and matching rows from the <strong>right table<\/strong>.<\/p>\n<h2>Right Outer Join<\/h2>\n<p>Also called as Right Join. This join returns matching rows from the <strong>left table<\/strong>, and all the rows present in the <strong>right table<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I keep forgetting so I&#8217;m writing it down here. Inner Join Also called Join. This join returns the rows present in both the left table and right table only if there is a match. Otherwise, it returns zero records. Full Outer Join Also called as Full Join. This join returns all the rows present in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":19711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[44],"tags":[1080,759],"class_list":["post-19710","post","type-post","status-publish","format-standard","has-post-thumbnail","category-technology","tag-join","tag-sql"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SQL Joins &#8226; Edel Alon<\/title>\n<meta name=\"description\" content=\"Hello, we have well thought out reading topics on technology, leadership, project management, food, weddings, and tools to help your daily life. Need some Excel tips or wedding planning advice? 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