PL/SQL – Don’t mix and match scope
Here’s a simple little PL/SQL block where we call an inner procedure PARAMETER_TESTER from its parent block. Pay particular attention
Here’s a simple little PL/SQL block where we call an inner procedure PARAMETER_TESTER from its parent block. Pay particular attention
When your car gets a flat tyre, it’s always handy to have a spare. We do the same with the