In this post, you’ll learn more about the Oracle ErrorORA-02434: cannot enable unique(string) – unique key not defined for table with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-02434: cannot enable unique(string) – unique key not defined for table Reason for the Error ORA-02434: cannot enable unique(string) – unique key not defined for table…

In this post, you’ll learn more about the Oracle ErrorORA-16217: prepare to switchover has not completed with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-16217: prepare to switchover has not completed Reason for the Error ORA-16217: prepare to switchover has not completed An ALTER DATABASE PREPARE TO SWITCHOVER command was issued, but the prepare…

In this post, you’ll learn more about the Oracle ErrorORA-24789: start not allowed in recursive call with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-24789: start not allowed in recursive call Reason for the Error ORA-24789: start not allowed in recursive call Oracle RM will not start/resume a branch in a recursive call How…

In this post, you’ll learn more about the Oracle ErrorORA-25026: FOR EACH ROW was specified with compound triggers with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-25026: FOR EACH ROW was specified with compound triggers Reason for the Error ORA-25026: FOR EACH ROW was specified with compound triggers FOR EACH ROW is not allowed…

In this post, you’ll learn more about the Oracle ErrorORA-25276: table specified is not a queue table with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-25276: table specified is not a queue table Reason for the Error ORA-25276: table specified is not a queue table An invalid queue table name is specified. How to…

In this post, you’ll learn more about the Oracle ErrorORA-26805: Queue “string”.”string” has rule based subscribers. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-26805: Queue “string”.”string” has rule based subscribers. Reason for the Error ORA-26805: Queue “string”.”string” has rule based subscribers. The combined capture and apply optimization could not be used since the…

In this post, you’ll learn more about the Oracle ErrorORA-29546: badly formed resource: string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-29546: badly formed resource: string Reason for the Error ORA-29546: badly formed resource: string An attempt was made to create a Java resource object with data that was rejected by the Java…

In this post, you’ll learn more about the Oracle ErrorTNS-00220: Pump Breakdown ————– with the details on why you receive this error and the possible solution to fix it. Oracle Error Description TNS-00220: Pump Breakdown ————– Reason for the Error TNS-00220: Pump Breakdown ————– Cause: Part of status request. How to fix the Error TNS-00220: Pump Breakdown ————– ? You can fix this error in…

In this post, you’ll learn more about the Oracle ErrorNCR-03025: NCRO: Failed to make LIST connection(s) with the details on why you receive this error and the possible solution to fix it. Oracle Error Description NCR-03025: NCRO: Failed to make LIST connection(s) Reason for the Error NCR-03025: NCRO: Failed to make LIST connection(s) Cause: Failure to make LIST connection(s) usually means one of two things:…

In this post, you’ll learn more about the Oracle ErrorORA-00376: file string cannot be read at this time with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-00376: file string cannot be read at this time Reason for the Error ORA-00376: file string cannot be read at this time attempting to read from a file…

In this post, you’ll learn more about the Oracle ErrorORA-01952: system privileges not granted to ‘string’ with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-01952: system privileges not granted to ‘string’ Reason for the Error ORA-01952: system privileges not granted to ‘string’ A system privilege you tried to revoke was not granted to the…

In this post, you’ll learn more about the Oracle ErrorORA-02040: remote database string does not support two-phase commit with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-02040: remote database string does not support two-phase commit Reason for the Error ORA-02040: remote database string does not support two-phase commit the database was potentially updated but…

In this post, you’ll learn more about the Oracle ErrorORA-04021: timeout occurred while waiting to lock object stringstringstringstringstring with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-04021: timeout occurred while waiting to lock object stringstringstringstringstring Reason for the Error ORA-04021: timeout occurred while waiting to lock object stringstringstringstringstring While waiting to lock a library…

In this post, you’ll learn more about the Oracle ErrorORA-12165: TNS:Trying to write trace file into swap space. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12165: TNS:Trying to write trace file into swap space. Reason for the Error ORA-12165: TNS:Trying to write trace file into swap space. Oracle Trace doesn’t allow writing trace…

In this post, you’ll learn more about the Oracle ErrorORA-14454: attempt to reference temporary table in a referential integrity constraint with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-14454: attempt to reference temporary table in a referential integrity constraint Reason for the Error ORA-14454: attempt to reference temporary table in a referential integrity constraint…

In this post, you’ll learn more about the Oracle ErrorPLW-05004: identifier string is also declared in STANDARD or is a SQL builtin with the details on why you receive this error and the possible solution to fix it. Oracle Error Description PLW-05004: identifier string is also declared in STANDARD or is a SQL builtin Reason for the Error PLW-05004: identifier string is also declared in…

In this post, you’ll learn more about the Oracle ErrorNNO-00157: warning: hint number has invalid address, hint ignored with the details on why you receive this error and the possible solution to fix it. Oracle Error Description NNO-00157: warning: hint number has invalid address, hint ignored Reason for the Error NNO-00157: warning: hint number has invalid address, hint ignored Cause: The server’s configuration contains a…

In this post, you’ll learn more about the Oracle ErrorORA-01161: database name string in file header does not match given name of string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-01161: database name string in file header does not match given name of string Reason for the Error ORA-01161: database name string in…

In this post, you’ll learn more about the Oracle ErrorORA-03278: duplicate ALLOCATE EXTENT option specification with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-03278: duplicate ALLOCATE EXTENT option specification Reason for the Error ORA-03278: duplicate ALLOCATE EXTENT option specification An option (DATAFILE, SIZE or INSTANCE) was specified more than once. How to fix the…

In this post, you’ll learn more about the Oracle ErrorNZE-28790: NLS string open failure with the details on why you receive this error and the possible solution to fix it. Oracle Error Description NZE-28790: NLS string open failure Reason for the Error NZE-28790: NLS string open failure The opening of a string for use by the NLS subsystem failed. How to fix the Error NZE-28790:…