Re: disabling an index without deleting it?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



"Markus Bertheau" <mbertheau.pg@xxxxxxxxxxxxxx> writes:
> On the other hand, if the only reason to have that feature is to plan
> and execute queries pretending that one index doesn't exist, then DROP
> INDEX DEFERRED is not the most straightforward syntax.

Yeah, I was just about to mention that 8.3 has a hook that allows a
plug-in to manipulate the planner's notions of which indexes exist.
Ignoring a specific index would be really trivial.

			regards, tom lane

---------------------------(end of broadcast)---------------------------
TIP 5: don't forget to increase your free space map settings

[Postgresql General]     [Postgresql PHP]     [PHP Users]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Yosemite]

  Powered by Linux