On 17-10-2016 12:10, liviuslivius liviusliv...@poczta.onet.pl
> No there isn't, although you could build something like that
> yourself in
> Firebird 3 with PSQL functions.
> Mark Rotteveel
> Hi Mark,
> yes, PSQL function can be good but, you must specify type for input
> i have created feature request for it
Yes, you would need a function per type of input and output type, but on
the other hand: if you need this a lot something is also wrong in the
way your database is modeled.