Re: Which indexes to drop
От | Ron Johnson |
---|---|
Тема | Re: Which indexes to drop |
Дата | |
Msg-id | 1024530108.20217.5.camel@rebel обсуждение исходный текст |
Ответ на | Re: Which indexes to drop (John Taylor <postgres@jtresponse.co.uk>) |
Список | pgsql-novice |
On Wed, 2002-06-19 at 10:09, John Taylor wrote: > On Wednesday 19 June 2002 11:35, Ron Johnson wrote: > > On Wed, 2002-06-19 at 03:24, John Taylor wrote: > > > > ie: > > > Will removing the constraint automatically drop the index > > > > > > Will dropping the index remove the constraint > > > > The docs are pretty clear about it... > > > > Would you like to give some hints about where in the docs I should look ? In http://www.postgresql.org/idocs/index.php, I searched for "drop constraint": http://www.postgresql.org/idocs/index.php?sql-altertable.html Under the "Notes" section: > To remove a PRIMARY or UNIQUE constraint, drop the relevant > index using the DROP INDEX command. -- +-------------------------------------------------------------+ | Ron Johnson, Jr. Home: ron.l.johnson@cox.net | | Jefferson, LA USA http://ronandheather.dhs.org:81 | | | | "Object-oriented programming is an exceptionally bad idea | | which could only have originated in California." | | --Edsger Dijkstra | +-------------------------------------------------------------+
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