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BLDG Command

The BLDG command builds a generation data group (GDG) index. This command is valid only for CVOL catalogs.

Note: The BLDG command is not valid for VSAM or ICF catalogs.

This function is available on the UT Menu panel as FUNCTION value 6 or on any other menu or formatted panel as FUNCTION value UT.6.

This command has the following format:

BLDG,INDX=index,ENTRIES=nnn[,FULL={DELETE|EMPTY}
INDX

Defines the name of the GDG index.

Limits: 1 to 32 alphanumeric characters

ENTRIES

Defines the number of entries to be contained in the GDG index.

Limits: 1 to 255 numeric characters

FULL

Specifies action to be taken once the ENTRIES value is exceeded.

DELETE

Specifies the oldest entry is to be removed. DELETE is the default.

EMPTY

Specifies all entries are to be removed.