Object Query Language (OQL) is a query language standard for object-oriented databases modelled after SQL. OQL was developed by the Object Data Management Group (ODMG). Because of its overall complexity no vendor has ever fully implemented the complete OQL. OQL has influenced the design of some of the newer query languages like JDOQL and EJB [...]
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The structured query language (SQL) is the language used to query and manipulate information within a SQL Server database. SQL is actually an ISO and ANSI standardised language. However, a lot of RDBMS software use their own proprietary extensions within their own Transact-SQL (T-SQL) variant of SQL. The basic building block of the structured query [...] |
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