In June 1979, Relational Software introduced one of the first commercially available implementations of SQL, Oracle V2 (Version2) for VAX computers. By 1986, ANSI and ISO standard groups officially …

Oct 5, 2018 · The international standard ISO/IEC 9075 for SQL is developed by the ISO/IEC Joint Technical Committee (JTC) 1 for Information Technology. The current edition, ISO/IEC 9075:2016, …

This document also defines terms and notation used in the other parts of the ISO/IEC 9075 series. The following documents are referred to in the text in such a way that some or all of their content …

We all love open source software. Wouldn’t it be great if international standard documents such as the SQL standard would be open too? While they are public—as opposed to secret—the SQL standard …

This document describes the conceptual framework used in other parts of the ISO/IEC 9075 series to specify the grammar of SQL and the result of processing statements in that language by an SQL …

Nov 13, 2025 · This section attempts to outline to what extent PostgreSQL conforms to the current SQL standard. The following information is not a full statement of conformance, but it presents the main …

Both ANSI and the ISO/IEC have accepted SQL as the standard language for relational databases. When a new SQL standard is simultaneously published by these organizations, the names of the …

May 6, 2025 · Let's learn everything you need to know about ANSI SQL, the standardized version of the SQL language followed by multiple databases. The languages used by MySQL, PostgreSQL, SQL …

RDBMS is the basis for SQL, and for all modern database systems such as MS SQL Server, IBM DB2, Oracle, MySQL, and Microsoft Access. The data in RDBMS is stored in database objects called tables.

Following the completion of SQL:1999, there has been significant work on SQL with Java (a Sun trademark) and XML, as well as the use of SQL to manage data external to an SQL database.