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{"id":4823,"date":"2022-08-20T07:00:04","date_gmt":"2022-08-20T07:00:04","guid":{"rendered":"https:\/\/www.wikitechy.com\/interview-questions\/?p=4823"},"modified":"2022-08-20T07:00:04","modified_gmt":"2022-08-20T07:00:04","slug":"what-is-sql","status":"publish","type":"post","link":"https:\/\/www.wikitechy.com\/interview-questions\/sql\/what-is-sql\/","title":{"rendered":"What is SQL ?"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4824 aligncenter\" src=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/sql.jpeg\" alt=\"sql\" width=\"768\" height=\"564\" srcset=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/sql.jpeg 768w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/sql-300x220.jpeg 300w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/sql-390x286.jpeg 390w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"text-align: justify;\">SQL stands for Structured Query Language. It is used for interacting with databases.<\/li>\n<li>SQL is also known as standard query language which is used for maintaining relational database management systems(RDBMS).<\/li>\n<li>SQL is a subject specific language which is used for programming and designed for maintaining data.<\/li>\n<li>It performs different operations of data manipulation on different types of data using features of SQL.<\/li>\n<li>It is used for creation and deletion of database.<\/li>\n<li>It can also be used to fetch and modify rows and tables in a database.<\/li>\n<li>SQL is specialized language for updating, deleting,and requesting information from databases.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4825 aligncenter\" src=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/what-is-sql.jpg\" alt=\"\" width=\"568\" height=\"378\" srcset=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/what-is-sql.jpg 568w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/what-is-sql-300x200.jpg 300w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/08\/what-is-sql-390x260.jpg 390w\" sizes=\"(max-width: 568px) 100vw, 568px\" \/><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>SQL stands for Structured Query Language. It is used for interacting with databases. SQL is also known as standard query language which is used for maintaining relational database management systems(RDBMS). SQL is a subject specific language which is used for programming and designed for maintaining data. It performs different operations of data manipulation on different [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"passster_activate_protection":false,"passster_protect_child_pages":"","passster_protection_type":"password","passster_password":"","passster_activate_overwrite_defaults":"","passster_headline":"","passster_instruction":"","passster_placeholder":"","passster_button":"","passster_id":"","passster_activate_misc_settings":"","passster_redirect_url":"","passster_hide":"no","passster_area_shortcode":"","gtb_hide_title":false,"gtb_wrap_title":false,"gtb_class_title":"","gtb_remove_headerfooter":false,"footnotes":""},"categories":[6547],"tags":[18502,18505,18504,18500,18510,18503,18506,18501,7187,18498,18499,18508,18509,18497,18507,18511,18496],"class_list":["post-4823","post","type-post","status-publish","format-standard","hentry","category-sql","tag-how-to-learn-sql","tag-what-is-sql","tag-what-is-sql-plus","tag-what-is-sql-and-mysql","tag-what-is-sql-commands","tag-what-is-sql-database","tag-what-is-sql-developer","tag-what-is-sql-full-form","tag-what-is-sql-in-dbms","tag-what-is-sql-in-excel","tag-what-is-sql-injection","tag-what-is-sql-interview-questions","tag-what-is-sql-join","tag-what-is-sql-server","tag-what-is-sql-server-management-studio","tag-what-is-sql-union","tag-what-is-sql-used-for"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is SQL ? - SQL Introduction - SQL Overview - Wikitechy<\/title>\n<meta name=\"description\" content=\"What is SQL ? - SQL stands for Structured Query Language. It is used for interacting with databases.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wikitechy.com\/interview-questions\/sql\/what-is-sql\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is SQL ? - SQL Introduction - SQL Overview - Wikitechy\" \/>\n<meta property=\"og:description\" content=\"What is SQL ? - SQL stands for Structured Query Language. 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