HP Integrity NonStop H-Series - Manual (Page 123)

SDR EMS Messages
HP NonStop SQL DDL Replicator User’s Guide —545799-006
B-17
Critical Messages
Effect. The SQL DDL statement fails.
Recovery. Either change the application or change the SDR configuration to deal with
user transactions in another way.
478
Cause. SQL DDL was executed under a user transaction; SDR is holding the
replication of the SQL DDL.
Effect. SDR and RDF updating are suspended awaiting user input.
Recovery. Review the SQL DDL and either EXECUTE or CANCEL it.
479
Cause. A SQL DROP statement was executed, but can not be replicated on the
backup without permission. (RDF Replicate Purge is OFF)
Effect. SDR and RDF updating are suspended awaiting user input.
Recovery. Review the SQL DDL and either EXECUTE or CANCEL it.
480
Cause. A SQL DDL statement references object names on multiple systems. To
coordinate replication on each system, the SDR monitor must be executing on each
system. Access to a required SDR monitor failed.
Effect. The SQL DDL operation fails.
Recovery. Correct the cause of the error. Confirm that the SDR monitor is executing
on the referenced system.
481
Cause. There is contention for a distributed SQL DDL lock.
Effect. SDR retries the lock request indefinitely; the SQL DDL operation does not
complete until it succeeds.
SDR holding on user transaction
SDR holding on DROP TABLE
SDR cannot obtain network lock
Contention for SDR network lock