The Oracle Trace File analyzer utility has been originally developed by Oracle to help collect and bundle up all the pertinent diagnostic data in the log files, tracefiles, os statistics, etc.. This is a very common task when Oracle Support engineers request this information to help troubleshoot issues and bugs.
When dropping an online disk from a diskgroup why is ORA-15067 error returned?
Question: When upgrading GoldenGate from 11 to 12c, on starting up the Replicat I get the following error. What caused this and how is it resolved? OGG-01298 Column function diagnostic message: could not find column “TRANSACTION”. Answer: The OGG-01298 error is returned on the Replicat startup after the GoldenGate is upgraded to 12c. This happens […]
Does GoldenGate support extraction for Transparent Data Encrytion on SQL Server Database?
By default, a Replicat process ABENDS when the data being modified doesn’t exist in the target database. Learn how to troubleshoot Oracle GoldenGate Using Exception Handler mechanism, identify if there are any missing prequisites commands like “add trandata” on the source. When this happens you need to troubleshoot the issue and correct it before the […]