Jesper Krogh <jesper@krogh.cc> writes:
> Tom Lane wrote:
>> FWIW, as of 8.2 the best option will probably be to use
>> "col = ANY (array)", which does support zero-length arrays
>> if you use either an out-of-line parameter or an array literal.
> That looks nice.. is ANY in the SQL-spec?
ANY is, but I think only in the form "var = ANY (SELECT ...)".
regards, tom lane