Description jluo 2006-02-10 03:45:02 EST

Hi, i am trying to execute a simple query with a boolean as a parameter.

select * from client where check = ?

Where check is of type bool in postgresql. I have created a parameters 
for my query but boolean is not in the dropdown list. If y try auto or 
any, I have the following error 'Error: operator does not exist: boolean 
= character varying)

I have also tried to execute the query with Integer instead of boolean 
but postgres does not accept the sql.

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