Re: Table partion storage

  • From: "Ganesh Raja" <ganesh.raja@xxxxxxxxx>
  • To: alever@xxxxxxxxx
  • Date: Wed, 20 Sep 2006 17:40:34 +0200

What Kind of a TBS is this ???

- G


On 9/20/06, Alessandro Vercelli <alever@xxxxxxxxx> wrote:

Hi all, I needed to change storage parameters for a table partion:

SQL> select table_name,partition_name,INITIAL_EXTENT,NEXT_EXTENT,
2  PCT_INCREASE from user_tab_partitions where
3  partition_name='TEST_PART_01';

TABLE_NAME     PARTITION_NAME  INITIAL_EXTENT  NEXT_EXTENT PCT_INCREASE
-------------- --------------- --------------  ----------- ------------
TABLE_01         TEST_PART_01         1048576      1048576            0


SQL> alter table TABLE_01 drop partition TEST_PART_01;

Table altered.

SQL> ALTER TABLE TABLE_01 ADD PARTITION TEST_PART_01 values  ('TEST')
2  tablespace TEST_TBS storage (INITIAL 100M NEXT 100M PCTINCREASE 0);

Table altered.

SQL> select table_name,partition_name,INITIAL_EXTENT,NEXT_EXTENT,
2  PCT_INCREASE from user_tab_partitions where
3  partition_name='TEST_PART_01';


TABLE_NAME PARTITION_NAME INITIAL_EXTENT NEXT_EXTENT PCT_INCREASE -------------- --------------- -------------- ----------- ------------ TABLE_01 TEST_PART_01 104857600 1048576 0


Can you help me to understand why NEX_EXTENT did not change?

Thanks,

Alessandro


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