DFS0487W THE RECON DATASET USED FOR [DATA BASE `dbdname`|AREA `areaname`] HAS CHANGED

Explanation
 The database dbdname or areaareaname has
been opened for update processing. This message is a warning that
the RECON data set being used to record the update logs for the database
or area might not contain the most recent recovery generation data
for the database or area. DL/I (or Fast Path) open processing for
the database or area detected that the RECON data set used might not
be the one used during the previous execution to record logs for the
database or area. The RECON data set, therefore, might not contain
data necessary to generate correct JCL for the database or area recovery
processing utilities.
Important: If the area was not
opened previously with access intent of update or exclusive, this
message can appear even though the RECON data set has not changed.

System action
 Execution continues. The DBRC usage indicator
(DUI) in the database is updated with the identification of the RECON
data sets which currently record recovery information.

Programmer response
 If the database or area is registered in
more than one RECON data set, ensure that the correct one is being
used for this execution. The appropriate DBRC commands can be used
to manually update the RECON data set to ensure that all logs required
as input for recovery or change accumulation are recorded, or an image
copy of the database or area should be taken and recorded in the RECON
data set to provide a new recovery base.

Module
DFSDDUI0, DBFMOPC0 

DFS0487W THE RECON DATASET USED FOR [DATA BASE dbdname|AREA areaname] HAS CHANGED

Explanation

System action

Programmer response

Module

DFS0487W THE RECON DATASET USED FOR [DATA BASE `dbdname`|AREA `areaname`] HAS CHANGED