Structured Query Language/Data System: Difference between revisions

Latest revision as of 06:38, 11 February 2023

Structured Query Language/Data System (SQL/DS) is an IBM product that provides relational database management facilities in VM and VSE environments.

SQL/DS originates from the relational database prototype System R which was developed at the IBM San Jose Research Center.

National language support features are provided for Release 3 in 1986.

Releases

Version 1

R1
R2 (Oct 1983) - for VM/SP Release 3, VSE Advanced Function Release 3
R3 (Apr 1985) - VSE/SP Version 2 Release 1
R3.5 (Feb 1986)

Version 2

R1 (Dec 1987) - support for VM/XA SP Release 1
R2 (Jan 1989)

Version 3

R1 (1990)
R2 (1991)
R3 (May 1992) - DRDA
R4 (1993)
R5 (Dec 1995) - withdrawn in Oct 1999

IBM DB2 Server for VSE & VM Version 6.1 contains a migration kit.

Publications

IBM Systems Journal, Vol.16, No.4 1977
SQL/DS Version 2 Release 1 Usage Guide, GG24-3191-00 (May 1987)

@@ Line 8: / Line 8: @@
 ;Version 1
 *R1
-*R2 (Oct 1983)
+*R2 (Oct 1983) - for [[VM/SP]] Release 3, VSE Advanced Function Release 3
-*R3 (Apr 1985)
+*R3 (Apr 1985) - VSE/SP Version 2 Release 1
 *R3.5 (Feb 1986)
 ;Version 2
-*R1 (Dec 1987)
+*R1 (Dec 1987) - support for VM/XA SP Release 1
 *R2 (Jan 1989)
+;Version 3
+*R1 (1990)
+*R2 (1991)
+*R3 (May 1992) - DRDA
+*R4 (1993)
+*R5 (Dec 1995) - withdrawn in Oct 1999
+IBM DB2 Server for VSE & VM Version 6.1 contains a migration kit.
 ==Publications==
 *IBM Systems Journal, Vol.16, No.4 1977
+*''SQL/DS Version 2 Release 1 Usage Guide'', GG24-3191-00 (May 1987)
-[[Category:SQL]]
+[[Category:RDBMS]]