"?" hstore operator broken in 9.2?

["David Johnston" <polobo@xxxxxxxxx>]

Hi,

 

When I execute the following query:

 

SELECT 'a=>1'::hstore ? 'a'::text

 

I get an “Input parameter count is less then expected” error message.

 

SELECT defined('a=>1'::hstore, 'a'::text)  -- works

 

I have tried on Linux Ubuntu (9.2.1)  and Windows 7 (9.2.2) machines.

 

My knowledge and experience with the system catalogs is limited so if you need additional information please be specific.

 

Thanks!

 

Dave