Application Runtime for IMS Reference Guide Oracle Tuxedo Application Runtime for IMS Reference Guide Tuxedo ART for IMS DL/I Support Database Operation CLSE Parameters 1.2.3.10.4 Parameters GSAM PCB The GSAM database's corresponding PCB. AIB Specifies the AIB for the call. This parameter is an input and output parameter. These fields must be initialized in the AIB: AIBID Eye catcher. This 8-byte field must contain DFSAIBbb. AIBLEN AIB lengths. This field must contain the actual length of the AIB that the application program obtained. AIBRSNM1 Resource name. This 8-byte, left-justified field must contain the PCB name of a GSAM PCB. Parent topic: CLSE