Am 12.07.2018 um 10:56 schrieb Abelardo León González:
Thanks Andreas for your response.

This is an annoying procedure to modify it.
Why did pgAdmin staff decide to do it this way?  It's a waste time!
No. Two functions with the same name, but different returns types (for instance) are valid and 2 different functions. You can define a function and change the body of the function, that's not a problem, but with different returns you will have 2 different functions.

Please don't top-posting here, thx.


Regards, Andreas

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