I need to do some very specific web search, but in order to do that I need to know what's the technical name of the category/type of variables like NEW, OLD, USER ( the could be more ) that you can accessed inside a trigger in a RDBMS without having to declare them.
The question I want to post is "does
<xxxx> variables in triggers ?" but I don't know what to put in the
For example, variables like this
:var in a query are called bind variables.