You can specify the language identifier that the system uses when the SRTSEQ parameter value is *LANGIDSHR or *LANGIDUNQ.
The values of the LANGID, CCSID, and SRTSEQ parameters determine which sort sequence table the file uses. You can set the LANGID parameter for physical and logical files.
You can specify any language identifier supported on your system, or you can specify that the language identifier for the current job be used.