The QSCTRL1 DD card
The syntax of the QSCTRL1 DD sysin cards is as follows:
* | Designates a comment card |
|---|---|
MAINPROG=pgmname | Designates your application program name. This card is only used if other IMS calls will still be issued. |
CKPTRTN=pgmname | Designates the name of the Checkpoint Routine module to be invoked at each XRST/CHKP call. The default module name is CKPTRTN for DB2 only applications and CKPTIMS for mixed mode applications. This parameter is generally not required. |
GSAMIN=dbdname | Designates the DDName for a GSAM input file. For DB2 only programs, the GSAMIN and GSAMOUT cards must be in the same order that the application expects them in the PSB. |
GSAMOUT=dbdname | Designates the DDName for a GSAM output file. For DB2 only programs, the GSAMIN and GSAMOUT cards must be in the same order that the application expects them in the PSB. |
Related topic