Category: Oracle

How to fix the Oracle error LSX-00167: defining form of “~S” must occur at the top level?

In this post, you’ll learn more about the Oracle ErrorLSX-00167: defining form of “~S” must occur at the top level with the details on why you receive this error and the possible solution to fix it. Oracle Error Description LSX-00167: defining form of “~S” must occur at the top level Reason for the Error LSX-00167: defining form of “~S” must occur at the top level…

How to fix the Oracle error ORA-01721: USERENV(COMMITSCN) invoked more than once in a transaction?

In this post, you’ll learn more about the Oracle ErrorORA-01721: USERENV(COMMITSCN) invoked more than once in a transaction with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-01721: USERENV(COMMITSCN) invoked more than once in a transaction Reason for the Error ORA-01721: USERENV(COMMITSCN) invoked more than once in a transaction The USERENV(‘COMMITSCN’) function can only be…

How to fix the Oracle error ORA-12514: TNS:listener does not currently know of service requested in connect descriptor?

In this post, you’ll learn more about the Oracle ErrorORA-12514: TNS:listener does not currently know of service requested in connect descriptor with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12514: TNS:listener does not currently know of service requested in connect descriptor Reason for the Error ORA-12514: TNS:listener does not currently know of service requested…

How to fix the Oracle error ORA-25219: enqueue failed, sequence deviation not allowed for queue string.string?

In this post, you’ll learn more about the Oracle ErrorORA-25219: enqueue failed, sequence deviation not allowed for queue string.string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-25219: enqueue failed, sequence deviation not allowed for queue string.string Reason for the Error ORA-25219: enqueue failed, sequence deviation not allowed for queue string.string An attempt was…

How to fix the Oracle error RMAN-06199: database mounted?

In this post, you’ll learn more about the Oracle ErrorRMAN-06199: database mounted with the details on why you receive this error and the possible solution to fix it. Oracle Error Description RMAN-06199: database mounted Reason for the Error RMAN-06199: database mounted This is an informational message only. How to fix the Error RMAN-06199: database mounted ? You can fix this error in Oracle by following…

How to fix the Oracle error RMAN-06424: error while looking up proxy copy?

In this post, you’ll learn more about the Oracle ErrorRMAN-06424: error while looking up proxy copy with the details on why you receive this error and the possible solution to fix it. Oracle Error Description RMAN-06424: error while looking up proxy copy Reason for the Error RMAN-06424: error while looking up proxy copy An error occurred while looking up the specified proxy copy in the…

How to fix the Oracle error ORA-04050: invalid or missing procedure, function, or package name?

In this post, you’ll learn more about the Oracle ErrorORA-04050: invalid or missing procedure, function, or package name with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-04050: invalid or missing procedure, function, or package name Reason for the Error ORA-04050: invalid or missing procedure, function, or package name The required procedure, function, or package…

How to fix the Oracle error ORA-12983: cannot drop all columns in a table?

In this post, you’ll learn more about the Oracle ErrorORA-12983: cannot drop all columns in a table with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12983: cannot drop all columns in a table Reason for the Error ORA-12983: cannot drop all columns in a table An attempt was made to drop all columns in…

How to fix the Oracle error ORA-55508: Invalid input to Flashback Transaction Backout?

In this post, you’ll learn more about the Oracle ErrorORA-55508: Invalid input to Flashback Transaction Backout with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-55508: Invalid input to Flashback Transaction Backout Reason for the Error ORA-55508: Invalid input to Flashback Transaction Backout Null varrays passed or invalid input specified How to fix the Error…

How to fix the Oracle error PRVF-04530: OCFS is not configured in runlevel 3,4 and 5 on the node?

In this post, you’ll learn more about the Oracle ErrorPRVF-04530: OCFS is not configured in runlevel 3,4 and 5 on the node with the details on why you receive this error and the possible solution to fix it. Oracle Error Description PRVF-04530: OCFS is not configured in runlevel 3,4 and 5 on the node Reason for the Error PRVF-04530: OCFS is not configured in runlevel…

How to fix the Oracle error SQL-02126: Count of array elements cannot be negative (i.e. < 0)?

In this post, you’ll learn more about the Oracle ErrorSQL-02126: Count of array elements cannot be negative (i.e. < 0) with the details on why you receive this error and the possible solution to fix it. Oracle Error Description SQL-02126: Count of array elements cannot be negative (i.e. < 0) Reason for the Error SQL-02126: Count of array elements cannot be negative (i.e. < 0)...