On 11/2/07, Gokulakannan Somasundaram <[EMAIL PROTECTED]> wrote: > If the proposal is implemented > BEGIN > > savepoint s1; > > some DML operations > > get current inventory2 = select ... > > if current inventory2 is < fixed size > current inventory1 = select .. as of savepoint s1; > END > > Do you see the difference?
Yes, a completely non-standard and somewhat unusual feature. What I don't see is why you're wasting time pushing this frankly obscure idea for time-travel, "only within a transaction". Why not just go all out and suggest re-adding time-travel completely. -- Jonah H. Harris, Sr. Software Architect | phone: 732.331.1324 EnterpriseDB Corporation | fax: 732.331.1301 499 Thornall Street, 2nd Floor | [EMAIL PROTECTED] Edison, NJ 08837 | http://www.enterprisedb.com/ ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
