1. Oracle GoldenGate Microservices Documentation
  2. Extract
  3. Oracle: DDL Replication
  4. Viewing DDL Report Information
  5. Viewing DDL Reporting in Replicat

Viewing DDL Reporting in Replicat

The Replicat report lists:

  • The entire syntax and source Oracle GoldenGate SCN of each DDL operation that Replicat processed from the trail. You can use the source SCN for tracking purposes, especially when there are restores from backup and Replicat is positioned backward in the trail.

  • A subsequent entry that shows the scope of the operation (MAPPED, UNMAPPED, OTHER) and how object names were mapped in the target DDL statement, if applicable.

  • Another entry that shows how processing criteria was applied.

  • Additional entries that show whether the operation succeeded or failed, and whether or not Replicat applied error handling rules.

The following excerpt from a Replicat report illustrates a sequence of steps, including error handling:

2011-01-20 15:11:45  GGS INFO     2104  DDL found, operation [drop table myTableTemp ], Source SCN [1186713.0].
 2011-01-20 15:11:45  GGS INFO     2100  DDL is of mapped scope, after mapping new operation [drop table "QATEST2"."MYTABLETEMP" ].
 2011-01-20 15:11:45  GGS INFO     2100  DDL operation included [include objname myTable*], optype [DROP], objtype [TABLE], objname [QATEST2.MYTABLETEMP].
 2011-01-20 15:11:45  GGS INFO     2100  Executing DDL operation.
 2011-01-20 15:11:48  GGS INFO     2105  DDL error ignored for next retry: error code [942], filter [include objname myTableTemp], error text [ORA-00942: table or view does not exist], retry [1].
 2011-01-20 15:11:48  GGS INFO     2100  Executing DDL operation , trying again due to RETRYOP parameter.
 2011-01-20 15:11:51  GGS INFO     2105  DDL error ignored for next retry: error code [942], filter [include objname myTableTemp], error text [ORA-00942: table or view does not exist], retry [2].
 2011-01-20 15:11:51  GGS INFO     2100  Executing DDL operation, trying again due to RETRYOP parameter.
 2011-01-20 15:11:54  GGS INFO     2105  DDL error ignored for next retry: error code [942], filter [include objname myTableTemp], error text [ORA-00942: table or view does not exist], retry [3].
 2011-01-20 15:11:54  GGS INFO     2100  Executing DDL operation, trying again due to RETRYOP parameter.
 2011-01-20 15:11:54  GGS INFO     2105  DDL error ignored: error code [942], filter [include objname myTableTemp], error text [ORA-00942: table or view does not exist].