I will fix your oracle goldengate lag, abends and replication errors

Canada

I speak English

Oracle DBA, GoldenGate and Migration Specialist

I've kept Oracle databases running for Bank of Canada, CIBC, Scotiabank, FIS and the Canadian federal government for over 20 years. My specialty is GoldenGate replication and zero downtime migrations,...
About this Gig

If your GoldenGate Replicat keeps abending, lag keeps climbing, or trail files are piling up, I can help you find out why and fix it.


I've run GoldenGate in production for banks, the Canadian federal government and Health Canada. That includes Classic and Microservices, Oracle to Oracle and Oracle to SQL Server, and a live migration of 300+ databases to Exadata with zero downtime.


What I usually look at:

Replicat and Extract abends (ORA errors, mapping, missing columns, conflicts)

Lag spikes and slow apply

Trail file and checkpoint problems

Supplemental logging and DDL replication

Parameter tuning for throughput


How it works: send me the error, your report files and ggserr.log. I'll tell you before you order whether I think I can fix it. For hands on work we use a screen share, so I never need your passwords.


You get a short written report: what broke, why, what I changed, and how to stop it happening again.

Expertise:

Migration

•

Performance monitoring

•

Security

Database type:

Centralized database

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Non-relational database