Processing, DBUTLTY and SQL Messages › CA Datacom/DB Processing Messages (DB0xxxxc) › DB01404I

DB01404I

DATA SET xxxxxx, yyyyyyyy zzzzzz n OF n EXT-n TRK-nn EOF yes/no

Reason:

This message occurs if the MUF startup option X_OPEN_CLOSE_MSGS has been set to YES. In the message text, the xxxxxx shows OPEN or CLOSE for the data set (named in yyyyyyyy) with each volume serial (named in zzzzzz) and the number of the volume out of the number in the catalog (indicated by n OF n). The n in EXT-n is the number of extends on this volume. The nn in TRK-nn is the total tracks on this volume.

An EOF of YES tells you that the volume DSCB indicates this is the last volume of the data set that contains data (has been formatted). An EOF of NO tells you that the volume DSCB indicates this is not the last volume of the data set that contains data.

The fields EXT, TRK, and EOF are provided only for OPEN messages and are omitted for CLOSE messages. Also, DBUTLTY executions format the fields with different decisions than those shown above provided for MUF. There are also other options that drive some of the fields.

A volume is set to EOF NO when it is open for output (INIT) and further space is requested and provided VIA End-Of-Volume processing. The volume is set to EOF YES when it is open for output (INIT) and no further space is requested and so this is the last volume that has been used.

Following are examples:

DB01404I - DATA SET OPENED, CXX DCMSP3 1 OF 1 EXT-3 TRK-95 EOF YES

DB01404I - DATA SET OPENED, IXX997 DCMSP1 1 OF 2 EXT-15 TRK-150 EOF NO

DB01404I - DATA SET OPENED, IXX997 DCMSP2 2 OF 2 EXT-3 TRK-45 EOF YES

DB01404I - DATA SET CLOSED, IXX997

DB01404I - DATA SET CLOSED, IXX997

Action:

None. This message is for information only.