ORA-12988: cannot drop column from table owned by SYS

Answers were Sorted based on User's Feedback



ORA-12988: cannot drop column from table owned by SYS..

Answer / guest

Cause: An attempt was made to drop a column from a system table.

Action: This action is not allowed

Please add more information about this Error

Is This Answer Correct ?    2 Yes 0 No

ORA-12988: cannot drop column from table owned by SYS..

Answer / abhinaya

i couldn't understand how to drop a column from a
table ,can anybody send me a solution

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

NZE-28755: object retrieval failure

1 Answers  


ORA-13913: The threshold cannot be set when SYSAUX is offline.

1 Answers  


DBV-00200: Block, dba number, already marked corrupted

1 Answers  


PROC-00003: Cannot perform cluster registry operation because context is invalid.

1 Answers  


ORA-06813: TLI Driver: the configured ethernet address is incorrect

1 Answers  






ORA-24008: queue table string.string must be dropped first

1 Answers  


SQL*Loader-00555: unrecognized processing option

1 Answers  


DRG-10854: Invalid scoring algorithm string specified for query template

1 Answers  


ORA-32828: Messaging Gateway agent must be running

1 Answers  


TNS-12166: TNS:Client can not connect to HO agent.

1 Answers  


PLS-00353: 'string' must name a user in the database

1 Answers  


ORA-29250: Invalid index specifed in call to dbms_sql.bind_array

1 Answers  


Categories