(Ben) In this article, I’ll explain what the Oracle LNNVL function does and show you some examples.

(connormcdonald) Long before Streams, long before Goldengate, if you want to keep data between sites synchronised in some fashion, or even allow sites to independently update their data, there was the Advanced Replication facility in Oracle.

(Dbaharrison) Many of you out there will be using dataguard and i guess most of you will have some variation of the startup trigger below

(Martin Bach) I have just realised that the number of posts about RAC 12c Release 1 on this blog is rather too small. And since I’m a great fan of RAC this has to change 🙂 In this mini-series I am going to share my notes about creating a Data Guard setup on my 2 node 12.1.0.2.161018 RAC primary + […]

(Scott Wesley) Many moons ago Anton Nielson posted about the different kinds of session state in Oracle APEX.

(Jeff Smith) When I make jokes about copying and pasting code from StackOverflow or Github, I’m not really joking.

(Uwe Hesse) It’s easy to get confused by the various different forms of FLASHBACK possible with Oracle Databases. Let’s try to sort that out. I start with forms of FLASHBACK that work with little effort to the system and not much – if anything – to do for the DBA to enable it.

(Brendan Tierney) As your company evolves with their data mining projects, the number of models produced and in use in production will increase dramatically.

(Ben) In this article, I’ll explain what the Oracle LN function is, and show you some examples.

(Jeff Smith) Are you smarter than the optimizer?