SQL: Difference between revisions
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[[file:sql.png|right|frame|SQL programming language<ref>http://www.flaticon.com/</ref>]] | [[file:sql.png|right|frame|SQL programming language<ref>http://www.flaticon.com/</ref>]] | ||
SQL is | SQL (Structured Query Language) is a special-purpose programming language designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).<ref>https://en.wikipedia.org/wiki/SQL</ref> | ||
Revision as of 16:21, 17 March 2016
SQL (Structured Query Language) is a special-purpose programming language designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).[2]
Basic ideas
Name | Data | More data |
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cats | 273 | 53 |
dogs | 65 | 8,492 |
mice | 1,649 | 548 |