DO STKDEFSZ: Action Parameter

Assigns a default size in megabytes for the data set to be stacked.

Figure 166 DO STKDEFSZ Parameter Format

Optional. Type STKDEFSZ (or its abbreviation STKD) in the DO field and press Enter. The following subparameter fields are displayed:

Table 162 DO STKDEFSZ Subparameters

Subparameter	Description
def_size	Default size for the data set in megabytes. Mandatory. A size from 1 to 9999 can be specified. To indicate that there is no default size, specify 0.
OVERRIDE STATISTICS	Whether statistics for the data set are overridden by the STKDEFSZ value. Mandatory. Valid values are: YES—Use the STKDEFSZ value to override existing statistics for the data set. NO—If statistics already exist for the data set, use them and not the STKDEFSZ value.

Subparameter

Description

def_size

Default size for the data set in megabytes. Mandatory. A size from 1 to 9999 can be specified. To indicate that there is no default size, specify 0.

OVERRIDE STATISTICS

Whether statistics for the data set are overridden by the STKDEFSZ value. Mandatory. Valid values are:

YES—Use the STKDEFSZ value to override existing statistics for the data set.
NO—If statistics already exist for the data set, use them and not the STKDEFSZ value.

Only one DO STKDEFSZ statement can be specified per rule.