On Thu, Юни 15, 2006 9:15 pm, Benjamin Blazke wrote:
Hi,
I'm looking for a tool that given an existing (base)
database schema and an 'update patch' DDL .sql script
on input would produce a 'reverse' script that could
be used to undo the changes done by the patch. For
example:
base.sql:
Hi,
I'm looking for a tool that given an existing (base)
database schema and an 'update patch' DDL .sql script
on input would produce a 'reverse' script that could
be used to undo the changes done by the patch. For
example:
base.sql:
CREATE TABLE xxx (...);
patch.sql:
CREATE TABLE yyy (...);
Benjamin Blazke wrote:
Hi,
I'm looking for a tool that given an existing (base)
database schema and an 'update patch' DDL .sql script
on input would produce a 'reverse' script that could
be used to undo the changes done by the patch. For
example:
base.sql:
CREATE TABLE xxx (...);
patch.sql:
--- kashani [EMAIL PROTECTED] wrote:
The tool you're looking for is called a DBA. :-)
I see. So it's up to QA to test extensively and up to
the DBA to recover from a disaster.
I hoped there would be a more automated solution but
it seems that it's not really doable. Thanks for such
a quick
Benjamin Blazke wrote:
--- kashani [EMAIL PROTECTED] wrote:
The tool you're looking for is called a DBA. :-)
I see. So it's up to QA to test extensively and up to
the DBA to recover from a disaster.
I hoped there would be a more automated solution but
it seems that it's not really doable.
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