5 Dec
2003
5 Dec
'03
9:09 a.m.
Oracle 10g can do that.
Basically you can do a flashback of a database or a table to a point in history.
Ed
Patrick Rigney wrote:
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<RANT FRUSTRATION=HIGH>
Who's the asshole that decided an UPDATE command in SQL without a WHERE
clause defaults to ALL?
</RANT>
Ouch. Same for DELETE by the way.
This may be a good opportunity to pick up the thread about MySQL and other
databases. :-)
One of the things that mission-critical-appropriate databases provide, IMHO,
is a running transaction log or similar mechanism that facilitates not only
transaction management and rollback, but also backup and recovery up to a
point in time. I'm pretty sure MySQL doesn't offer this. Does anyone know
if PostgreSQL does?
Patrick