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Download as PDF; Printable version; In other projects ... SQL data access (14 P) Pages in category "Data access technologies"
Print/export Download as PDF; Printable version; In other projects Wikidata item; ... Pages in category "SQL data access" The following 14 pages are in this category ...
Title Authors ----- ----- SQL Examples and Guide 4 The Joy of SQL 1 An Introduction to SQL 2 Pitfalls of SQL 1 Under the precondition that isbn is the only common column name of the two tables and that a column named title only exists in the Book table, one could re-write the query above in the following form:
The work with the Call Level Interface began in a subcommittee of the US-based SQL Access Group (SAG) [5] [6] [7] In 1992, it was initially published and marketed as Microsoft's ODBC API. The CLI specification was submitted as to the ISO and American National Standards Institute (ANSI) standards committees in 1993.
The Access Database Engine (also Office Access Connectivity Engine or ACE and formerly Microsoft Jet Database Engine, Microsoft JET Engine or simply Jet) is a database engine on which several Microsoft products have been built. The first version of Jet was developed in 1992, consisting of three modules which could be used to manipulate a database.
Query by Example (QBE) is a database query language for relational databases. It was devised by Moshé M. Zloof at IBM Research during the mid-1970s, in parallel to the development of SQL . [ 1 ] It is the first graphical query language, using visual tables where the user would enter commands, example elements and conditions.
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Visual representation often may also be exported as a production-ready source code made in DB-compatible languages like SQL. The database schema is the structure of a database described in a formal language supported typically by a relational database management system (RDBMS).