ORA-12445: cannot change HIDDEN property of column
Answer / guest
Cause: You tried to specify a different HIDE option for a
table with an existing policy column.
Action: Drop the column from the table and reapply the
policy with the new HIDE option.
Please add more information about this Error
| Is This Answer Correct ? | 0 Yes | 0 No |
RMAN-06455: point-in-time tablespace recovery requires Enterprise Edition
ORA-01934: circular role grant detected
TNS-12636: Packet send failed
ORA-00345: redo log write error block string count string
ORA-10621: data block does not belong to the segment
TNS-12622: TNS:event notifications are not homogeneous
QSM-01602: equivalence, string, requires join back to table, string, on column, string
ORA-09261: spdcr: error creating detached (background) process
ORA-01687: specified logging attribute for tablespace 'string' is same as the existing
ORA-14023: creation of GLOBAL partitioned cluster indices is not supported
SQL*Loader-00123: specified value for bindsize(number) less than readsize(number)
TNS-01304: ns secondary err code: number