2017-01-09 0:39 GMT+01:00 Jim Nasby <jim.na...@bluetreble.com>: > On 1/7/17 11:44 PM, Pavel Stehule wrote: > >> This is not overloading of SQL command - it is like annotations. It is >> smart idea, so I was not surprised if ANSI/SQL reuses it. >> > > SHas ANSI declared that they will NEVER support := in a SELECT that's not > running in a stored function? Because if they haven't done that, there's > nothing preventing them from doing just that. If that happens we're going > to have some very difficult choices to make.
No, there is nothing declared in ANSI. But currently in ANSI is not using one operator for two different thing. Regards Pavel > > -- > Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX > Experts in Analytics, Data Architecture and PostgreSQL > Data in Trouble? Get it in Treble! http://BlueTreble.com > 855-TREBLE2 (855-873-2532) >