How to check if a block contains all records in it?

Hello

I need to check if there are any records in a block. According to the test result, I then do something else as a result. Is there a system variable or the construction-ins that I use to check this status? I want to do something like:

IF the block is empty then
do action1
ON THE OTHER
do action2
END IF;

Any help or suggestions eraf appreciated.

Michael

You can use a calculated for this item:
Create an IT_COUNT element in a BL_CONTROL control block, set 'calculation mode' to 'Summary' and choose the block to check that 'down the block"and a non-NULL-article in the block as"Summary"as a formula of calcution choose 'Count '.

Now you can use in your code,

IF :BL_CONTROL.IT_COUNT>0 THEN
  ..

Tags: Oracle Development

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