In this post, you’ll learn more about the Oracle ErrorORA-13909: Invalid combination of threshold value and operator. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-13909: Invalid combination of threshold value and operator. Reason for the Error ORA-13909: Invalid combination of threshold value and operator. An attempt was made to specify an invalid combination…

In this post, you’ll learn more about the Oracle ErrorORA-13920: Threshold cannot be set when database is in read-only mode. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-13920: Threshold cannot be set when database is in read-only mode. Reason for the Error ORA-13920: Threshold cannot be set when database is in read-only mode….

In this post, you’ll learn more about the Oracle ErrorORA-23404: refresh group “string”.”string” does not exist with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-23404: refresh group “string”.”string” does not exist Reason for the Error ORA-23404: refresh group “string”.”string” does not exist A refresh group name was given that is not in sys.rgroup$. How…

In this post, you’ll learn more about the Oracle ErrorOCI-22976: incorrect number of arguments to MAKE_REF with the details on why you receive this error and the possible solution to fix it. Oracle Error Description OCI-22976: incorrect number of arguments to MAKE_REF Reason for the Error OCI-22976: incorrect number of arguments to MAKE_REF Number of arguments for MAKE_REF is different from the number of PRIMARY…

In this post, you’ll learn more about the Oracle ErrorTNS-12619: TNS:unable to grant requested service with the details on why you receive this error and the possible solution to fix it. Oracle Error Description TNS-12619: TNS:unable to grant requested service Reason for the Error TNS-12619: TNS:unable to grant requested service Cause: The connect request failed because requested service could not be provided by the local…

In this post, you’ll learn more about the Oracle ErrorINS-40405: The installer has detected a configured instance of Oracle Grid Infrastructure software on the system. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description INS-40405: The installer has detected a configured instance of Oracle Grid Infrastructure software on the system. Reason for the Error INS-40405:…

In this post, you’ll learn more about the Oracle ErrorORA-00113: protocol name string is too long with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-00113: protocol name string is too long Reason for the Error ORA-00113: protocol name string is too long A protocol name specified in the DISPATCHERS system parameter is too long….

In this post, you’ll learn more about the Oracle ErrorORA-01278: error creating file ‘string’ with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-01278: error creating file ‘string’ Reason for the Error ORA-01278: error creating file ‘string’ An operating system error occurred while attempting to create a trace file specified in the command ALTER DATABASE…

In this post, you’ll learn more about the Oracle ErrorORA-02335: invalid datatype for cluster column with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-02335: invalid datatype for cluster column Reason for the Error ORA-02335: invalid datatype for cluster column An attempt was made to declare a CLUSTER column of datatype object, REF, nested table,…

In this post, you’ll learn more about the Oracle ErrorORA-12235: TNS:Failure to redirect to destination with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12235: TNS:Failure to redirect to destination Reason for the Error ORA-12235: TNS:Failure to redirect to destination This error is reported by an interchange which fails to redirect a connection to another…

In this post, you’ll learn more about the Oracle ErrorORA-12927: RETENTION option already specified with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12927: RETENTION option already specified Reason for the Error ORA-12927: RETENTION option already specified In CREATE TABLESPACE, the RETENTION option was specified more than once. How to fix the Error ORA-12927: RETENTION…

In this post, you’ll learn more about the Oracle ErrorORA-13218: max number of supported index tables reached for [string] index with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-13218: max number of supported index tables reached for [string] index Reason for the Error ORA-13218: max number of supported index tables reached for [string] index…