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  2. SQL-92 - Wikipedia

    en.wikipedia.org/wiki/SQL-92

    SQL-92 was the third revision of the SQL database query language. Unlike SQL-89, it was a major revision of the standard. Aside from a few minor incompatibilities, the SQL-89 standard is forward-compatible with SQL-92. The standard specification itself grew about five times compared to SQL-89.

  3. ISO/IEC 9075 - Wikipedia

    en.wikipedia.org/wiki/ISO/IEC_9075

    ISO/IEC 9075 "Information technology - Database languages - SQL" is an international standard for Structured Query Language, and is considered as specifying the minimum for what a database engine should fulfill in terms of SQL syntax, which is called Core SQL. The standard also defines a number of optional features.

  4. SQL:2011 - Wikipedia

    en.wikipedia.org/wiki/SQL:2011

    SQL:2011 or ISO/IEC 9075:2011 (under the general title "Information technology – Database languages – SQL") is the seventh revision of the ISO (1987) and ANSI (1986) standard for the SQL database query language. It was formally adopted in December 2011. [1] The standard consists of 9 parts which are described in detail in SQL.

  5. SQL:2016 - Wikipedia

    en.wikipedia.org/wiki/SQL:2016

    SQL:2016 or ISO/IEC 9075:2016 (under the general title "Information technology – Database languages – SQL") is the eighth revision of the ISO (1987) and ANSI (1986) standard for the SQL database query language. It was formally adopted in December 2016. [1] The standard consists of 9 parts which are described in some detail in SQL.

  6. SQL:2023 - Wikipedia

    en.wikipedia.org/wiki/SQL:2023

    SQL/PGQ reduces the difference in functionality between relational DBMSs and native graph DBMSs. Basically, this new feature makes it easier to query data in tables as if it were in a graph database , providing a possibly more intuitive alternative to writing complex join queries.

  7. Comparison of relational database management systems - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_relational...

    The SQL specification defines what an "SQL schema" is; however, databases implement it differently. To compound this confusion the functionality can overlap with that of a parent database. An SQL schema is simply a namespace within a database; things within this namespace are addressed using the member operator dot ".". This seems to be a ...

  8. SQL:2008 - Wikipedia

    en.wikipedia.org/wiki/SQL:2008

    SQL:2008 is the sixth revision of the ISO and ANSI standard for the SQL database query language. It was formally adopted in July 2008. [ 1 ] The standard consists of 9 parts which are described in detail in SQL .

  9. Comparison of programming languages - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_programming...

    1968 ANSI X3.23, 1974, 1985; ISO/IEC 1989:1985, 2002, 2014, 2023 Cobra: Application, business, general, web Yes Yes Yes No Yes Yes No ColdFusion (CFML) Web No Yes No Yes No No No Common Lisp: General Yes Yes Yes Yes Yes Yes Extensible syntax, Array-oriented, syntactic macros, multiple dispatch, concurrent Yes 1994, ANSI COMAL 80 Education Yes ...