Learn the purpose and how to unravel the ORA-22818 error message in Oracle. Description When you come upon an ORA-22818 error, the following error message will appear: ORA-22818: subquery expressions not allowed here Cause You tried to include a subquery ...
Learn the reason and how to resolve the ORA-12154 error message in Oracle. Description When you encounter an ORA-12154 error, the following error message will appear: ORA-12154: TNS:could not resolve service name Cause You tried to join to Oracle, however ...
Learn the cause and how to unravel the ORA-08103 error message in Oracle. Description When you stumble upon an ORA-08103 error, the following error message will appear: ORA-08103: object no longer exists Cause You tried to execute an operation that ...
Learn the purpose and how to unravel the ORA-08002 error message in Oracle. Description When you come upon an ORA-08002 error, the following error message will appear: ORA-08002: sequence NAME.CURRVAL is no longer yet defined in this session Cause You ...
Learn the motive and how to get to the bottom of the ORA-06575 error message in Oracle. Description When you come upon an ORA-06575 error, the following error message will appear: ORA-06575: function name is in an invalid state Cause ...
Learn the motive and how to resolve the ORA-06572 error message in Oracle. Description When you encounter an ORA-06572 error, the following error message will appear: ORA-06572: function name has out arguments Cause You tried to execute a SQL statement ...
Learn the cause and how to get to the bottom of the ORA-06564 error message in Oracle. Description When you encounter an ORA-06564 error, the following error message will appear: ORA-06564: object name does not exist Cause You tried to ...
Learn the cause and how to unravel the ORA-06550 error message in Oracle. Description When you come across an ORA-06550 error, the following error message will appear: ORA-06550: line num, column num: str Cause You tried to execute an invalid ...
Learn the purpose and how to unravel the ORA-06515 error message in Oracle. Description When you come across an ORA-06515 error, the following error message will appear: ORA-06515: PL/SQL: unhandled exception error Cause You tried to execute a block of ...
Learn the reason and how to resolve the ORA-06514 error message in Oracle. Description When you come upon an ORA-06514 error, the following error message will appear: ORA-06514: PL/SQL: The far off name cannot be treated by way of the ...