Samer Abukhait <abukhait(at)gmail(dot)com> writes:
> select "bit"(1);
> ERROR: function bit(integer) does not exist
Try
select 1::bit(32);
or if you prefer
select cast(1 as bit(32));
What you have above is essentially a direct invocation of the int-to-bit
cast function; which you can do if you like, but it's deprecated for
precisely the reason that we don't promise it'll remain stable.
regards, tom lane