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Re: user defined function

> 
> > > 	Hi!
> > > 
> > > 	How I can check function crated by "relation -t funcname" is really
> > >     exist?
> > 
> > Do you mean if the relation knows about DB type 'funcname' ?
> >    relation -T -t dbtype dummy || echo "No such database type: dbtype"
> > The '-T' option exists since  2.99.50-s2
> 
> 
> On the other hand, if you really want to know wether or not some database
> has been defined at all, following might be it:
> 
>    case "$(type relationname)" in
> 	*"not found")
> 		# Not defined
> 		;;
> 	*)
> 		# Defined!
> 		;;
>     esac

	OK!  It's work fine!  Thank you!


-- 
	CU, Victor Gamov