gtpo1m4mOperations

ZDSMG DISPLAY-Display Data Set

Use this command to display information about a data definition or a data set.

Requirements and Restrictions

None.

Format




DDName-ddname
displays information about a specific data definition, where ddname is a 1- to 16-character alphanumeric data definition name.

DSName-dsname
displays information about a specific data set, where dsname is a 1- to 44-character alphanumeric data set name.

ALL
displays information about all the mounted data definitions and data sets.

Additional Information

If you specify both a data definition name and a data set name, this function verifies that the data set name you specified matches the data definition name in the system data set control block (DSCB).

Examples

Information about the TESTDSN data definition is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDSMG DISP DDN-TESTDSN                                                  |
|                                                                                |
|System: DSMG0108I 08.44.16 START OF ZDSMG DISPLAY OUTPUT                        |
|        DDN  TESTDSN          TYPE TAPE                                         |
|        PARAMETER OLD                                                           |
|        DSMG0010I 08.44.16 DISPLAY COMPLETE                                     |
+--------------------------------------------------------------------------------+

Information about the TPF.TEST.G0002V00 data set is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDSMG DISP DSN-TPF.TEST.G0002V00                                        |
|                                                                                |
|System: DSMG0108I START OF ZDSMG DISPLAY OUTPUT                                 |
|        DDN  GNFLBSS          NUMBER VOLUMES MOUNTED  1                         |
|        DSN  TPF.TEST.G0002V00                                                  |
|        DSMG0009I VOLUME NUMBER  1 VOLUME LABEL BP0999                          |
|        DSMG0010I DISPLAY COMPLETE                                              |
+--------------------------------------------------------------------------------+

Information about all of the data definitions and mounted data sets is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZDSMG DISP ALL                                                          |
|                                                                                |
|System: DSMG0108I START OF ZDSMG DISPLAY OUTPUT                                 |
|        DDN  TESTDSN       TYPE TAPE                                            |
|        PARAMETER OLD                                                           |
|        DDN  TESTDS        TYPE USER                                            |
|        PARAMETER MIPC ACCESS TO SYSTEM C                                       |
|        DDN  TESTDS2       TYPE GF                                              |
|        PARAMETER 3                                                             |
|        DSMG0010I DISPLAY COMPLETE                                              |
+--------------------------------------------------------------------------------+

Related Information

See TPF Database Reference for more information about general data set support.