The translate tables are referenced to determine the translate data sets to be used.
The search order that is used to access this configuration file is as follows. The search order ends at the first file found:
userid is the user ID that is associated with the current security environment (address space or task/thread).
jobname is the name that is specified on the JOB JCL statement for batch jobs or the procedure name for a started procedure.
hlq represents the value of the DATASETPREFIX statement that is specified in the base resolver configuration file (if found); otherwise, hlq is TCPIP by default.