PLS-00302: component 'string' must be declared
Answer / guest
Cause: In a reference to a component (for example, in the
name "A.B", "B" is a component of "A"), the component has
not been declared. The component might be misspelled, its
declaration might be faulty, or the declaration might be
placed incorrectly in the block structure.
Action: Check the spelling and declaration of the component.
Also confirm that the declaration is placed correctly in the
block structure.
Please add more information about this Error
| Is This Answer Correct ? | 2 Yes | 5 No |
ORA-06530: Reference to uninitialized composite
ORA-33068: (XSAGDNGL33) In AGGMAP workspace object, the hierarchy dimension QDR over dimension workspace object must specify a positive dimension offset.
ORA-16124: transaction string string string is waiting on another transaction
TNS-01014: set|show log_{ } [<value>]: set|show log parameters of current listener
ORA-24069: cannot downgrade queue table string while it is being upgraded
TNS-04023: Command failed.
ORA-00028: your session has been killed
ORA-28134: object cannot have fine-grained access control policy
ORA-39068: invalid master table data in row with PROCESS_ORDER=string
ORA-09966: scumnt: translation error while expanding ?/dbs/lk
ORA-13055: Oracle object string does not exist in specified table
Why we can't perform DML operations on Materialized views???