About Oracle

Today I will give an in-house knowledge session called "Do more with SQL". I want to share my knowledge about this topic, because ...

There are lots of ways to do string aggregation. My favourite one is by using the model clause. Although you have to be aware of the increas...

In a earlier blogpost of mine , I talked about Toon Koppelaars' new product called RuleGen . I promised to do some testing about the per...