SHOWKEYS – Display key information

Whether to display the key information for each record identified by a LIST statement.

Y
Displays message EQQI640A for every record identified by a LIST statement.
N
Does not display message EQQI640A (default).
Note:
  1. All the listed records match the LIST value, regardless of whether a FILTER is being used.
  2. OPTIONS SHOWKEYS causes every common segment to be processed as far as extracting key fields, regardless of whether an OUTPUT statement is present for that segment. In large volume jobs, this might affect run time therefore it is not recommended to set OPTIONS SHOWKEYS in your site default member.