Hi Kuroda-san, > This feature, committed last February, has some bugs. > ... > * This syntax does not have oracle compatibility.
This in itself is not a bug. If the syntax is not standard compliant, then it's a bug. That of course does not mean we would not like to be Oracle compatible where possible. > In order to modify bugs, I think many designs, implementations, > and specifications should be changed. I hope the authors of said patch speak up and explain why they implemented it as is. > Is it acceptable for PG12? In general absolutely. Michael -- Michael Meskes Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org) Meskes at (Debian|Postgresql) dot Org Jabber: michael at xmpp dot meskes dot org VfL Borussia! Força Barça! SF 49ers! Use Debian GNU/Linux, PostgreSQL