Обсуждение: New line for stored procedure parameters?

inspector morse wrote
> I have a stored procedure with several input/output parameters (about 50
> of
> them). Everytime I go to edit the stored procedure in pgAdmin3, it prints
> all of the parameters in the same line...even if I last saved it with new
> lines. This makes it really difficult to see the parameter list as I have
> to scroll horizontally.
> 
> Is there a setting I can set in pgAdmin3 so it keeps my formatting...or at
> least prints each parameter in a new line instead of printing all of them
> horizontally?

There is no way for it to know what you did last time - while the body of
your function is stored as-is the various parts of the CREATE FUNCTION
statement are parsed and stored into the database catalogs.  pgAdmin then
queries those catalogs and recreates - in a canonical form - the command.

It would be possible for pgAdmin to toggle between "all on one line" and
"one line per parameter" but I am unsure if that is something it can
currently do.

While you provide no context I would recommend that you consider avoiding
OUT parameters and instead move them into the "RETURNS" clause.  Furthermore
I would probably define a "CREATE TYPE" and use that in the function
declaration.  If you have more than maybe 5-10 IN parameters I'd probably
convert those into a TYPE as well.  If you are working with table data each
table implicitly is has a type defined for it that you can reference as
well.

David J.





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