Tom Lane wrote:
> "Robert Grabowski" <grabba@env.pl> writes:
>
>>I have problem with function visibility in transaction when I do create and
>>drop function.
>
>
> System catalog lookups generally follow SnapshotNow rules, not MVCC.
> So the new function definition is visible as soon as it's committed,
> whether you are in a serializable transaction or not.
>
> regards, tom lane
>
>
Hi!
OK. I can understand that. But why at first call after update function
have I results of the old function, and at second call in the same
transaction I have results of the new function. It is strange for me.
pozdrawiam
Robert Grabowski
