IDA0192I
IDA0192I is the routine that allows you to process records in a VSAM file by issuing an OPEN macro instruction. You can open more than one file at once and can mix VSAM and non-VSAM files in the macro.
The record management request macros, GET, PUT, ERASE, and POINT are also grouped under this routine. These macros perform the I/O operations for the file, such as retrieving or storing records.
Reference Sources
VSAM, Access Method Services and Application Programming, 1986, Doug Lowe.