(sorry my previous email was truncated)
hi,
Here is what I want to do :
I want to check each row of a table against some conditions (this
check needs some
processing stuff I can easily code with pl/pgsql).
If the row is OK, I want to add it in a "resulting table",
else I just ignore the current row and go to next one.
My function looks like this : (simplified)
FUNCTION myfunction (...) RETURNS TABLE ( elem1 , elem2, elem3 ...)
DECLARE
g RECORD
BEGIN
FOR g in SELECT colum1, column2, ... FROM someTable
LOOP
-- do some processing on "g", then decide wheter I want to
select it or not
IF (g is selected) THEN >>add g to resulting_table<<
END LOOP
RETURN resulting_table
How should I write the "add g to resulting table" part ?
thanks,
Tom
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