Have a #GoldenGate question? … Go askTom

 

A little over two weeks ago, I attended my first Customer Advisory Board (CAB) as a product manager for the Oracle GoldenGate platform. It was very interesting being involved in the CAB from an Oracle stand point compared to a customer view point. As part of the CAB, the product management team asked customers what would be helpful in giving themselves and their organizations more insight to Oracle GoldenGate. There were many things that (more...)

Oracle GoldenGate 101 at IOUG 17 and GaOUG TechDays 17 within two month

Losts have changed for me since my last blog post. A new job and new responsibilities, which will include presenting more at conferences on the conference circuit and a few roadshows that are planned in the near future.

Back in the fall of 2016, when most of the Call for Papers open, I had a great idea for introducing people to Oracle GoldenGate. This idea is walk everyone through the progression of replication technology from (more...)

Next Chapter … Time for a Change

It has been about three months since I’ve published a post. Well this time it has been a mix of work and decision making on my next chapter in my career that has kept me from posting. Hopefully, in the near future I will have more time to publish articles on topics I really want to discuss.

For the people close to me, many of you already know what this change is. I appreciate that (more...)

Fabric … Simple #GoldenGate Administration over SSH

 

For awhile now, I’ve been looking at different approaches for automating some of my GoldenGate monitor tasks. Yes, there are tools out there that provide a wide variety of ways for interaction and monitoring of Oracle GoldenGate. However, the problem with Oracle GoldenGate is that you have at least two parts of the equation when interacting or monitoring an environment, i.e. source and target. If you are so lucky to have a multi-master (more...)

Oracle Open World 2016 – What GoldenGate sessions are there?

Well, it is that time of year again; the streets of San Francisco will be crowded with members of the Oracle community! As everyone in the Oracle community descends onto the bay area, there will be excitement about the things that will be announced this year. Sure a lot of it is going to be about “cloud” and what direction Oracle is taking with their “cloud” strategy. Besides, “cloud” there will be a lot of (more...)

Digging into ADD SCHEMATRANDATA … what is #GoldenGate doing?

In my post on the differences between ADD TRANDATA and ADD SCHEMATRANDATA, I highlighted the differences between the two ways of adding supplemental logging to tables. One of the things I pointed out was that ADD SCHEMATRANDATA doesn’t add any supplemental log groups (SLG). Without SLGs then how does ADD SCHEMATRANDATA work? That was the question I was left with. So I started digging around to find the answer and I think you may be (more...)

rlwrap with #GoldenGate GGSCI

Since I published posts on how to retrieve command history within GGSCI using the Oracle provided commands of “history” and “fc”, I was pinged a couple of times by some friends asking about “rlwrap” usage with GoldenGate. The answer is a simple yes, rlwrap can be used with Oracle GoldenGate.

What exactly is “rlwrap”?

According to the readme file at http://utopia.knoware.nl/~hlub/uck/rlwrap/#rlwrap, rlwrap is a ‘read-one wrapper’. (more...)

Edit #GoldenGate commands from GGSCI

Ever get tired of typing the same command over and over again in Oracle GoldenGate GGSCI? Well, Oracle has provided a history recall function into GGSCI, I talked about his in an earlier post. This post on history recall can be found here.

In this post, lets take the command recall and how these commands can be edited. In Oracle GoldenGate 12c, Oracle has provided an GGSCI command called “FC”. The “FC” command is used (more...)

To TRANDATA or To SCHEMATRANDATA? … That is the #GoldenGate questions of the day!

If you are familiar with using Oracle GoldenGate, you know that on the source side of the equation you have to enable supplemental logging and sometimes force logging on the database. I traditionally do both just to make sure that I capture as much as I can into the redo stream from the transactions on the database. For Oracle GoldenGate purposes, this is not the only thing you need to turn on to ensure all (more...)

#GoldenGate #Cloud Service (#GGCS) … what to expect?

As I sit here working on performing some GoldenGate migrations to AWS for a client, I’ve been thinking about the glimpse of GoldenGate Cloud Service (GGCS) that was provided to me earlier this week. That glimpse has helped me define what and how GGCS is going to work within the Oracle Cloud space. Ever since this service was announced back at Oracle Open World 2015, I’ve been wanting to get my hands on this cloud (more...)

Upgrade Oracle Enterprise Manager 12c (12.1.0.2) to 12.1.0.3

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| Sep 15, 2013

In order to upgrade out OEM environment from 12.1.0.2 to 12.1.0.3 we need to download the latest version of OEM from either http://otn.oracle.com or from http://edelivery.oracle.com. Once we have the files needed to upgrade, we need to stage them in (more…)