Previous Topic: Cluster Name LineNext Topic: Index Component Detail Group (I)


Data Component Detail Group (D)

The data component detail group will always provide the average record size (RECSZ=) associated with the cluster. If the maximum record size differs from the average, the maximum record size (MAX=) will also be shown. The control interval size (CISZ=) for the data component (whether specified by the user or chosen by VSAM) will always be provided.

If any control area or control interval splits have occurred in the data portion, the number of splits will be displayed here. If neither CA nor CI splits have occurred, this item will be suppressed.

The data set name associated with the data component will be printed on the subsequent line if sysparm VSCOMPNM is specified with a value of Y. When overriding this sysparm in job streams that use other than the DMS proc, specify PRINT.SYSPARMS.

If any freespace is defined for a KSDS, the freespace percentages will also be displayed (FREESPACE%-CI= and FREESPACE%-CA=).