z/OS DFSMS Using Data Sets
z/OS DFSMS Using Data Sets
Previous topic |
Next topic |
Contents |
Contact z/OS |
Library |
PDF
ISAM z/OS DFSMS Using Data Sets SC23-6855-00 |
|
If the error analysis
routine receives control from the CLOSE routine when indexed sequential
data sets are being created (the DCB is opened for QISAM load mode),
bit 3 of the IOBFLAGS field in the load mode buffer control table
(IOBBCT) is set to 1. The DCBWKPT6 field in the DCB contains an address
of a list of work area pointers (ISLVPTRS). The pointer to the IOBBCT
is at offset 8 in this list as shown in the following diagram:
 If the error analysis routine receives control from the CLOSE routine when indexed sequential data sets are being processed using QISAM scan mode, bit 2 of the DCB field DCBEXCD2 is set to 1. For information about QISAM error conditions and the meanings they have when the ISAM interface to VSAM is being used, see Using ISAM Programs with VSAM Data Sets. 
|
 Copyright IBM Corporation 1990, 2014 |
