Start of change

DSNI097I csect-name IFCID 306 CALLER USED A PROJECTED QW0306ES VALUE INSTEAD OF THE ACTUAL QW0306ES VALUE FROM THE LAST F/N CALL. TO AVOID POSSIBLE DATA LOSS, THE CURRENT F CALL WILL USE START LRSN OF last-actual-end-lrsn INSTEAD OF THE USER SPECIFIED START LRSN OF user-specified-start-lrsn. PROJECTED QW0306ES LRSN = last-projected-end-lrsn AND ACTUAL QW0306ES LRSN = last-actual-end-lrsn.

Explanation

An incorrect starting log point was submitted to IFCID 306 during a READS request. Db2 will override this value and start the log-read from the last actual end-of-scope LRSN value that was detected.

This message is issued only for the first instance of the incorrect use of the end-of-scope LRSN value as the starting log point in the F call.

csect-name
The name of the control section that issued the message.
last-actual-end-lrsn
The last actual end-of-scope LRSN value detected by Db2 for the IFCID 306 READS call.
user-specified-start-lrsn
The start LRSN value specified by the caller for the IFCID 306 READS call.
last-projected-end-lrsn
The last projected end-of-scope LRSN value that Db2 detected for the IFCID 306 READS call.
last-actual-end-lrsn
The last actual end-of-scope LRSN value that Db2 detected for the IFCID 306 READS call.

System action

Processing continues.

User response

Ensure that the next F call from the IFCID 306 READS caller uses the end-of-scope LRSN returned from the prior IFCID 306 F or N call that returned reason code 00E60812 (successful end of READS) or 00E60813 (successful end of READS with no data). For more information, see Qualifying log records for IFCID 0306 requests.

End of change