PLS-00705: exception 'string' used in expression requiring
return type
Answer / guest
Cause: An exception was referred to in an expression.
Exceptions have names but not values and therefore cannot
contribute values to an expression. For example, the
following RETURN statement is illegal: FUNCTION credit_limit
(cust_no INTEGER) RETURN NUMBER IS limit NUMBER; over_limit
EXCEPTION; ... BEGIN ... RETURN over_limit; -- illegal END;
Action: Check the spelling of the identifiers in the
expression, then rewrite the expression so that it does not
refer to an exception.
Please add more information about this Error
| Is This Answer Correct ? | 0 Yes | 0 No |
ORA-06602: LU6.2 Driver: Error allocating context area
ORA-33911: (MAKEDCL29) You cannot define a string in analytic workspace string because it has not been upgraded to version string.
ORA-28511: lost RPC connection to heterogeneous remote agent using SID=string
ORA-32060: channel failure
ORA-02087: object locked by another process in same transaction
ORA-38201: assert if pin during flush
NZE-29159: Unable to read library.
PLS-00171: duplicate dedicated AGENT specification in subprogram expression
ORA-19004: Duplicate XMLType OBJECT RELATIONAL storage option
ORA-27158: process control failure
ORA-13274: operator invoked with non-compatible SRIDs
TNS-01174: The sum of the POOL_SIZEs from each PRESPAWN_DESC is greater than the PRESPAWN_MAX