GoldenGate

OGG: Unable to lock file “/xxx/de000000” (error 11, Resource temporarily unavailable).

When you see the above message in the GoldenGate logfile there are usually orphan processes that prevent GoldenGate from locking the file (typically when your trail files are on NFS). In a case I had at a customer last week(…)

Letting GoldenGate automatically maintain the insert and update timestamps on the target

Today at one of our GoldenGate customers we were faced with the following requirement: For one of the tables on the target we needed two additional columns which shall hold the insert and update timestamps for when the row was(…)

Dbvisit replicate allows DDL replication even when source and destination have different structure

By Franck Pachot . I've tested a little thing for a customer, and as usual I spool the result into a blog post in case it helps others. Not all replication software - at least in their current version -(…)

If we stop the GoldenGate replication: Will transactions running at that time on the source will be replicated before replication stops?

This is the next post on this GoldenGate series: Installing and patching Oracle GoldenGate 12c to the latest release Setting up a sample replication with GoldenGate Performing an initial load with(…)

Using GoldenGate event actions to suspend replication for end of day reporting

The last post in this series outlined on how to do an initial load of the target database using the “expdp/impdp” method: Installing and patching Oracle GoldenGate 12c to the latest release Setting up(…)

Performing an initial load with GoldenGate (2) – expdp/impdp

The last post in this series outlined on how to do an initial load of the target database using the “file to replicat” method: Installing and patching Oracle GoldenGate 12c to the latest release(…)

Performing an initial load with GoldenGate (1) – file to replicat

The first post in this series outlined on how to install and patch Oracle GoldenGate to the latest release.The second post explained how to create a sample replication with Oracle GoldenGate: Installing and patching Oracle GoldenGate 12c(…)

Setting up a sample replication with GoldenGate

The first post in this series outlined on how to install and patch Oracle GoldenGate to the latest release: Installing and patching Oracle GoldenGate 12c to the latest release In this post I’ll look in how to(…)

Installing and patching Oracle GoldenGate 12c to the latest release

As more and more customers ask for expertise in Oracle GoldenGate this blog post is the first in a series and outlines how to install Oracle GoldenGate 12c and how to patch it to the latest release on Oracle Linux(…)

Oracle et Dbvisit Replicate pour migrer sans arrêt de service… et sans stress

By Franck Pachot . Je viens d’assister au Webinar Zero Downtime Migration pour Oracle, présenté par Chris Lawless qui est récemment passé de Product Manager Golden Gate à Product Manager Dbvisit.  Je vais détailler ici un point très(…)