Re: [Firebird-devel] Planning the post v3 development

[Claudio V. C. <cv...@us...>]

> -----Original Message-----
> From: Dmitry Yemanov [mailto:fir...@ya...] 
> Sent: Martes, 29 de Abril de 2014 3:44
> 
> 29.04.2014 01:21, Claudio Valderrama C. wrote:
> 
> > I know people will feel outraged with my opinion, but 
> anyway: make DDL
> > operations atomic and immediate.
> 
> Atomic and immediate means autocommitted or always executed in a 
> separate (e.g. system) transaction?

For me, autocommitted.

 
> > Uncommitted DDL and DML working in unison
> > with stable DB structure is a naive dream, period.
> 
> Maybe true for the current FB code, but not generally. Other 
> databases 
> can handle this reliably.

But they have a limited degree of data versioning, if any. I would like to
see a SqlServer DB with versioning activated and pending DDL changes (never
tried).

C.