IDXOUT

The IDXOUT control statement is used to write the master index for the database to a sequential data set. The sequential output data set is defined by DD statement SARIOUT.
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The IDXOUT control statement is used to write the master index for the database to a sequential data set. The sequential output data set is defined by DD statement SARIOUT.
The high-level name of the database must have been defined with the NAME control statement (or the PARM parameter of the EXEC JCL statement).
Syntax:
IDXOUT