export/import partition statistics

Hi

Is it possible export a partition statistics and import to another partiton (in the same table)? I have tried it but doesnt seem to work in 9.2.0.8, or may be never worked but to be honest have not tried before.

select table_name, partition_name, num_Rows from user_tab_partitions;

TABLE_NAME                     PARTITION_NAME                   NUM_ROWS
------------------------------ ------------------------------ ----------
GTADEPT                       GTADEPT1                                0
GTADEPT                       GTADEPT2                                0
GTADEPT                       GTADEPT3                                1
GTADEPT                       GTADEPT4                                6
GTADEPT                       GTADEPT5                                4
GTADEPT                       GTADEPT6                                6
GTADEPT                       GTADEPT7                                0
GTADEPT                       GTADEPT8                                0
GTADEPT                       GTADEPT9                                0

exec dbms_stats.export_table_stats('SCOTT', 'GTADEPT', 'GTADEPT5',
'TABSTATS')
exec dbms_stats.import_table_stats('SCOTT', 'GTADEPT', 'GTADEPT9',
'TABSTATS')
select table_name, partition_name, num_Rows from user_tab_partitions;

TABLE_NAME                     PARTITION_NAME                   NUM_ROWS
------------------------------ ------------------------------ ----------
GTADEPT                       GTADEPT1                                0
GTADEPT                       GTADEPT2                                0
GTADEPT                       GTADEPT3                                1
GTADEPT                       GTADEPT4                                6
GTADEPT                       GTADEPT5                                4
GTADEPT                       GTADEPT6                                6
GTADEPT                       GTADEPT7                                0
GTADEPT                       GTADEPT8                                0
GTADEPT                       GTADEPT9                                0

TIA

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