[Fwd: plpgsql and booleans?]

Hi guys,

When writing a PL/pgSQL trigger function how do you handle the case :

EXECUTE ''UPDATE test_table SET test_col '' || 
quote_literal(NEW.test_col2) || '';'';

where test_col and test_col2 are boolean fields?

The case above gives :
ERROR:  function quote_literal(boolean) does not exist

And without the quote_literal() gives :
ERROR:  operator does not exist: text || boolean

Is there supposed to be a quote_literal() for booleans?

Chris