calling functions through a "pointer"

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От Max Jacob
Тема calling functions through a "pointer"
Дата
Msg-id 3F7D62DF.2060407@ircam.fr
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Hallo,

I wonder if there is a way to call functions in plpgsql having their oid.
As an example: suppose i have a table that contains oids to functions 
and i have some statements that  select some rows and must call the 
corresponding functions. Of course i can do it using dynamic sql 
(building the statement string on the fly), but this is much less 
performing than direct sql written in plpgsq...

Thanks,

Max.




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