Re: When to rebuild Indexes

From: William Beilstein <BeilstWH_at_OBG.com>
Date: Thu, 21 Dec 2000 15:51:29 -0500
Message-Id: <10717.125177@fatcity.com>

In version 7.3 and above tablespaces are automatically coalesced, but if = you mean to defragment the index, use the=20

alter index schema.my_table rebuild

Which will recreate the index by reading the previous index. You can also = change the storage sizes and tablespace if you want to during the rebuild. = The default is to rebuild with the same storage and tablespace as the = previous index.

>>> Pablo ksksksk <p_rodri99_at_yahoo.es> 12/21/00 02:50PM >>>
Hi list:

I'd like to know when should I colaesce an index?

When should I rebuild it?=20
What views should I be looking at?

thank you

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Author: =3D?iso-8859-1?q?Pablo=3D20ksksksk?=3D INET: p_rodri99_at_yahoo.es=20

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