The work with the Call Level Interface began in a subcommittee of the US-based SQL Access Group (SAG)567 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 standard has the book number ISBN 1-85912-081-4 and the internal document number is C451.
ISO SQL/CLI is an addendum to 1992 SQL standard (SQL-92). It was completed as ISO standard ISO/IEC 9075-3:1995 Information technology—Database languages—SQL—Part 3: Call-Level Interface (SQL/CLI).
In the fourth quarter of 1994, control over the standard was transferred to the X/Open Company, which significantly expanded and updated it. The X/Open CLI interface is a superset of the ISO SQL CLI.
SQL/CLI remains available in later editions such as ISO/IEC 9075-3:2003.
"Chapter 1". Technical Standard - Data Management: SQL Call Level Interface (CLI). X/Open Company Ltd., U.K. 1995. p. 1. ISBN 1-85912-081-4. 1-85912-081-4 ↩
Stephens, Ryan; Plew, Ron; Jones, Arie (2011). Sams Teach Yourself SQL (5th ed.). Pearson Education. p. 349. ISBN 978-0672335419. 978-0672335419 ↩
"ISO/IEC 9075-3:2003". ISO. Retrieved 13 December 2014. http://www.iso.org/iso/iso_catalogue/catalogue_ics/catalogue_detail_ics.htm?csnumber=34134 ↩
Stephens, Ryan; Plew, Ron; Jones, Arie (2011). Sams Teach Yourself SQL (5th ed.). Pearson Education. p. 351. ISBN 978-0672335419. 978-0672335419 ↩
"Call-Level Interface". FOLDOC: Free On-Line Dictionary of Computing. FOLDOC. Retrieved 13 December 2014. http://foldoc.org/Call-Level+Interface ↩
"Call-level interface | Define Call-level interface at Dictionary.com". dictionary.reference.com. Archived from the original on 2013-01-01. https://web.archive.org/web/20130101113639/http://dictionary.reference.com/browse/call-level+interface ↩
"CLI Definition from PC Magazine Encyclopedia". PC Mag. Retrieved 13 December 2014. A database programming interface from the SQL Access Group (SAG), an SQL membership organization. https://www.pcmag.com/encyclopedia/term/39768/cli ↩