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ORA-20000: Unable to set values for column TEST_COLUMN does not exist



Recently I faced the below error, while exporting & importing schema stats from Prod - Uat database.


SQL> BEGIN dbms_stats.import_schema_stats  ('TESTU','TESTP_STATS'); END;

 *
ERROR at line 1:
ORA-20000: Unable to set values for column TEST_COLUMN: does not
exist or insufficient privileges
ORA-06512: at "SYS.DBMS_STATS", line 7346
ORA-06512: at "SYS.DBMS_STATS", line 7373
ORA-06512: at "SYS.DBMS_STATS", line 8038
ORA-06512: at line 1
SOLUTION:

 1. First I have tried giving the ANALYZE permission to the user.

GRANT ANALYZE ANY TO "SYSTEM";

But after giving the above permission, still that issue is not resloved.

2. Now I have tried deleting that column from the temporary stats table. Which will create as part of export & import stats.

SQL> desc testp_stats;

  Name                                      Null?    Type
 ----------------------------------------- -------- ----------------------------
 STATID                                             VARCHAR2(30)
 TYPE                                               CHAR(1)
 VERSION                                            NUMBER
 FLAGS                                              NUMBER
 C1                                                 VARCHAR2(30)
 C2                                                 VARCHAR2(30)
 C3                                                 VARCHAR2(30)
 C4                                                 VARCHAR2(30)
 C5                                                 VARCHAR2(30)
 N1                                                 NUMBER
 N2                                                 NUMBER
 N3                                                 NUMBER
 N4                                                 NUMBER
 N5                                                 NUMBER
 N6                                                 NUMBER
 N7                                                 NUMBER
 N8                                                 NUMBER
 N9                                                 NUMBER
 N10                                                NUMBER
 N11                                                NUMBER
 N12                                                NUMBER
 D1                                                 DATE
 R1                                                 RAW(32)
 R2                                                 RAW(32)
 CH1                                                VARCHAR2(1000)


SQL> select C5,C4 from testp_stats where C4='TEST_COLUMN';

 SQL> delete from twinsp_stats where C4 ='TEST_COLUMN';

 1 row deleted.

 SQL> commit;

Commit complete.

After deleting this column from testp_stats table. Now I'm able to import the stats successfully.


Here we are Done :)

Thank You !
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