Hi....
Why not you can try with partition related dictionary views:
Here is my query:
[EMAIL PROTECTED]> select table_name, partition_name, high_value,
partition_position from dba_tab_partitions a where partition_position =
(select max(partition_position)
2 from user_tab_partitions b where a.table_name=b.table_name)
3 ;
TABLE_NAME PARTITION_NAME
------------------------------ ------------------------------
HIGH_VALUE
PARTITION_POSITION
----------------------------------------------------------------------------
---- ------------------
EMP_PART P4
maxvalue
4
EMP_PART1 P4
maxvalue
2
EMP_PART2 P2
9000
3
[EMAIL PROTECTED]> ALTER TABLE EMP_PART2 ADD PARTITION P4 VALUES
LESS THAN(10000);
Table altered.
[EMAIL PROTECTED]> select table_name, partition_name, high_value,
partition_position from dba_tab_partitions a where partition_position =
(select max(partition_position)
2 from user_tab_partitions b where a.table_name=b.table_name)
3 ;
TABLE_NAME PARTITION_NAME
------------------------------ ------------------------------
HIGH_VALUE
PARTITION_POSITION
----------------------------------------------------------------------------
---- ------------------
EMP_PART P4
maxvalue
4
EMP_PART1 P4
maxvalue
2
EMP_PART2 P4
10000
4
[EMAIL PROTECTED]>
RGDS,
nIRMAL.
-----Original Message-----
From: Tatireddy, Shrinivas (MED, Keane) [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, November 28, 2001 2:15 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: Analyze only latest partition
Hi Connor
Thanq for responding.
In dba_tab_partitions there is no such column like partition_id, and I
would like to generate a list at schema level for each table.
That means, this script should capture the latest (last) partitions for
each table (if it is partitioned) for a given schema.
Is there a way?
I tried with the following query. But there is some bug in that. It is
not capturing the last partition (in a whole database):
select object_name,owner ,subobject_name from dba_objects
where data_object_id in (select data_object_id from
dba_objects where created in(select max(created)
from dba_objects ) and data_object_id is not null);
Can anybody debug this.?
Thnx and Regards,
Srinivas
-----Original Message-----
Sent: Wednesday, November 28, 2001 7:30 AM
To: Multiple recipients of list ORACLE-L
declare
pname varchar2(100);
begin
select partition_name
into pname
from user_tab_partitions
where table_name = ...
and partition_id =
( select max(partition_id)
from user_tab_partitions
where table_name = ... );
execute immediate 'analyze table ... partition
('||pname||')';
end;
or something similar to that..
hth
connor
--- "Tatireddy, Shrinivas (MED, Keane)"
<[EMAIL PROTECTED]> wrote: > Hi lists,
>
> Is there a script/command to analyze only the latest
> partition of my
> table. It has several partitions. For every month
> 1(one) partititon gets
> created to store that months data.
>
> Can anybody throw some script.?
>
> Thnx and Regards,
>
> Srinivas
> --
> Please see the official ORACLE-L FAQ:
> http://www.orafaq.com
> --
> Author: Tatireddy, Shrinivas (MED, Keane)
> INET: [EMAIL PROTECTED]
>
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San Diego, California -- Public Internet access / Mailing Lists
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