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Passing tablename as argument into function

P: 18
Create or replace function Test(strTable in text) return bigint as
$$
declare
intSum bigint;
begin
intSum:=(Select sum(salary) from strTable);
return intSum;
end;
$$
language plpgsql;

select Test('Employee');

I want to pass Table name as a argument into function and execute select statement on this table
I run this function error is occure
Aug 26 '08 #1
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Expert 100+
P: 700
Expand|Select|Wrap|Line Numbers
  1. Select sum(salary) from strTable
  2.  
to do that you have to put execute clause (it is a dynamic query).
Aug 26 '08 #2

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