On Fri, Jun 21, 2013 at 5:36 PM, Craig Ringer <[email protected]> wrote:
> On 06/21/2013 08:21 PM, Ruslan Zakirov wrote: > > Hi, > > > > Some of what you mention may be partially implemented in a branch > > (upgrade history). Note that "Don't create if it exists" concept is not > > something we're targeting at. Our approach is to register upgrade files > > so they can not be applied twice so easy. > > > > Hm. That'd work if an extension could provide multiple upgrade files, so > each new version could add new upgrade files. > Our extensions do this. Each version that needs DB upgrade provides a separate upgrade dir with schema, content... like RT itself. > > -- > Craig Ringer http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Training & Services > -- Best regards, Ruslan.
