ORA-00056: DDL lock on object 'string.string' is already
held in an incompatible mode



ORA-00056: DDL lock on object 'string.string' is already held in an incompatible mode..

Answer / guest

Cause: An attempt was made to acquire a DDL lock that is
already locked.

Action: This happens if you attempt to drop a table that has
parse locks on it.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

ORA-28182: cannot acquire Kerberos service ticket for client

1 Answers  


ORA-09827: SCLGT: atomic latch return unknown error.

1 Answers  


ORA-16706: no resource guard is available

1 Answers  


ORA-19016: attributes cannot occur after element specifications

1 Answers  


ORA-39093: FLASHBACK automatically enabled to preserve database integrity.

1 Answers  






ORA-01228: SET DATABASE option required to install seed database

1 Answers  


ORA-03245: Tablespace has to be dictionary managed, online and permanent to be able to migrate

1 Answers  


NZE-28863: SSL session not found

1 Answers  


ORA-13184: failed to initialize tessellation package

1 Answers  


ORA-12216: TNS:poorly formed PREFERRED_CMANAGERS addresses in TNSNAV.ORA

1 Answers  


PCC-00072: Input file name length exceeds the maximum length

1 Answers  


ORA-36258: (XSAGINFO00) When the AGGMAPINFO function is called, workspace object must be an AGGMAP.

1 Answers  


Categories