[askdba] Re: Global Index on Partition Table
- From: "Patricia Eyenga" <patricia.e@xxxxxxxx>
- To: <askdba@xxxxxxxxxxxxx>
- Date: Mon, 13 Dec 2004 17:06:39 -0500
Adding a partition does not invalidate the index, though... Only =
operations
that drop partitions with data (in versions pre-9i) will invalidate a =
global
index. (local indexes *should* not be invalidated by partition drops,
although we ran into a bug that made it so..)
You do not need to create a new global index when you add a new =
partition.=20
-----Original Message-----
From: askdba-bounce@xxxxxxxxxxxxx [mailto:askdba-bounce@xxxxxxxxxxxxx] =
On
Behalf Of Ganesh Raja
Sent: Monday, December 13, 2004 4:59 PM
To: askdba@xxxxxxxxxxxxx
Subject: [askdba] Re: Global Index on Partition Table
Thiagoo,
It will help to know the DB Version.=20
From 9i I think there is a Way to Maintain Global Indexes as part of
Partition Maintenance.
HTH
Cheers
Ganesh
On Mon, 13 Dec 2004 13:49:16 -0800 (PST), Thiagoo <thiagoodba@xxxxxxxxx>
wrote:
> Hi All,
>=20
> One of my colleague is facing a problem..so need you advice.
>=20
> I'm having a table with few partitions with Global Index on it and for =
> the next year 2005, I need to add another partition and Global index , =
> what's the best way to do it?
>=20
> One way which strikes for me instantly is 'alter table add partition'=20
> and later to drop the index and create new global index..is there=20
> anyway to rebuild the index,without dropping the existing index?
>=20
> I will be doing in dev and later on prod. Each partition may have=20
> 3-4GB of data.
>=20
> Thanks!
> -Thiagu
>=20
>=20
> ---------------------------------
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>=20
>
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