ISO/IEC 9075 defines the SQL language. The scope of the SQL language is the definition of data structure and the operations on data stored in that structure. ISO/IEC 9075-1:2008, ISO/IEC 9075-2:2008 and ISO/IEC 9075-11:2008 encompass the minimum requirements of the language. Other parts define extensions.
ISO/IEC 9075-9:2008 defines extensions to SQL to support management of external data through the use of foreign-data wrappers and datalink types.
Edition: 3 (Monolingual) ICS: 35.060 Status: Published Stage: 90.92 (2012-06-08) TC/SC: ISO/IEC JTC 1/SC 32 Number of Pages: 451
Revised by: ISO/IEC CD 9075-9
Revises: ISO/IEC 9075-9:2003
Revises: ISO/IEC 9075-9:2003/Cor 1:2005