ORA-12716: Cannot ALTER DATABASE CHARACTER SET when CLOB
data exists



ORA-12716: Cannot ALTER DATABASE CHARACTER SET when CLOB data exists..

Answer / guest

Cause: CLOB data changes representation to Unicode when
converting to a multibyte character set and must be migrated

Action: Remove CLOB data as listed in the alert file. CLOB
data can be migrated by methods such as import/export

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

ORA-40206: invalid setting value for setting name string

1 Answers  


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

1 Answers  


TNS-01303: ns main err code: number

1 Answers  


ORA-10585: Test recovery can not apply redo that may modify control file

1 Answers  


ORA-37001: You have one or more attached but unupdated analytic workspaces.

1 Answers  






ORA-22978: only simple attribute name is allowed in the WITH OBJECT OID clause

1 Answers  


ORA-25461: rule set not specified

1 Answers  


DRG-11511: specified table does not contain a LONG RAW column

1 Answers  


NZE-29031: SSL handshake is required.

1 Answers  


ORA-00025: failed to allocate string

1 Answers  


ORA-14402: updating partition key column would cause a partition change

2 Answers  


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

1 Answers  


Categories