Default Behaviour The out of the box behaviour of SQL Developer is that SQL worksheets share the same connection. What does that mean? If you perform a insert, update or delete in one worksheet without issuing a commit, the result(s) can be viewed in another shared worksheet. This can be illustrated by the following example. […]
This is a far more opinionated post than usual. It is not meant to inflammatory, my goal for this post is to have something tangible that I can point to the next time an Oracle Developer thinks they want or need to “do” incremental commits. In this post an incremental commit is defined as code […]
Looks like the first technical book for 2018 I will be reading has already be decided. Pete Finnigan has a new book coming out in early January. More details from the publishers, Apress can be found here. At the time of this post there was no preview available. Fortunately the listing on Amazon does so […]
I can’t remember using the PL/SQL construct where current of in code I have written so along with my usual article style of how use to use this feature, this is also an experiment to find out if there are any other reasons to use where current of. The code examples in this post have […]
The goal of this post is to build a prototype that demonstrates the auditing capabilities of Flashback Data Archive in Oracle 12c. Although the documentation mentions that Flashback Data Archive provides the ability to track and store transactional changes to a table I was struggling to see how this functionality actually worked and what audit […]
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