Search Postgresql Archives

having indexes when clearing tables

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

 



hi there.

i'm trying to clear data in a table but somehow it takes way too much
time than i once expected (i'm using the formal 'delete from xxx' type
of query.).

this table's got several foreign keys and i suspect that is why it
takes longer than expected.

my question is that
would having indexes increase query performance when clearing tables?
or could anyone suggest me any ways to increase performance of the
query in such cases?

thanks very much.

regards, nuno



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]
  Powered by Linux