bdfu1m1a | Utilities |
Use this command to display the block trailer information of a single data block.
Requirements and Restrictions
The block trailer information is not available if the &ACPDBFS variable is set to 0 in the DBLCL macro. See TPFDF Installation and Customization for more information about the DBLCL macro.
Format
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Additional Information
If you enter this command without a parameter, information is displayed from the file address that is currently linked.
Examples
The following example displays the block trailer information of the file that is currently linked.
+--------------------------------------------------------------------------------+ |User: ZUDFM INFO | | | |System: UDFM9999I TPFDF BLOCK TRAILER INFO F.A. 4404D001 | | FILE ID FDFD | | PRIME ADDRESS 4404D001 | | OWN ADDRESS 4404D001 | | PROGRAM BASE FF00 BSS0 | | DATA BASE FF00 BSS0 | | SUBSYSTEM USER FF00 BSS0 | | LAST COMMAND DBCLS | | FILING PROGRAM BRC1 | | FILING CPU ID C | | FILING I-S 1 | | FILING TIME SU 12SEP1999 23.33.48 | +--------------------------------------------------------------------------------+
References
See ZUDFM OA*-Display LRECS in a Subfile for more information about linking to a subfile.