Blog

How to fix the Oracle error ORA-25131: cannot modify unique(string) – unique key not defined for table?

In this post, you’ll learn more about the Oracle ErrorORA-25131: cannot modify 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-25131: cannot modify unique(string) – unique key not defined for table Reason for the Error ORA-25131: cannot modify unique(string) – unique key not defined for table…

How to fix the Oracle error ORA-19002: Missing XMLSchema URL?

In this post, you’ll learn more about the Oracle ErrorORA-19002: Missing XMLSchema URL with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-19002: Missing XMLSchema URL Reason for the Error ORA-19002: Missing XMLSchema URL A XML schema URL must be specified in the storage option. How to fix the Error ORA-19002: Missing XMLSchema URL ?…

How to fix the Oracle error ORA-09881: sstasfre/sstasdel: shmdt error, unable to detach tas read page?

In this post, you’ll learn more about the Oracle ErrorORA-09881: sstasfre/sstasdel: shmdt error, unable to detach tas read page with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-09881: sstasfre/sstasdel: shmdt error, unable to detach tas read page Reason for the Error ORA-09881: sstasfre/sstasdel: shmdt error, unable to detach tas read page Error in shmdt….

How to fix the Oracle error ORA-03144: Process ID: string?

In this post, you’ll learn more about the Oracle ErrorORA-03144: Process ID: string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-03144: Process ID: string Reason for the Error ORA-03144: Process ID: string Connection was lost for the specified process ID. This is either due to session being killed or network problems. How to…

InterSystems IRIS General Error Code – 5027

In this post, you’ll learn about the General error code 5027 in InterSystems IRIS database the reason why you are receiving the error message when using the InterSystems IRIS data platform Error Code : 5027 Reason for the Error code 5027 in InterSystems IRIS DBMS File ‘%1’ already exists

Windows System Error Code 5027 – ERROR_QUORUM_RESOURCE_ONLINE_FAILED (0x13A3)]

In this post, you’ll learn about the Windows System Error ERROR_QUORUM_RESOURCE_ONLINE_FAILED (0x13A3)] and the reason why you are receiving the error message How does this Error in Windows Look like? Error Code 5027 ERROR_QUORUM_RESOURCE_ONLINE_FAILED (0x13A3)] Why do you receive the System Error Error Code 5027 ERROR_QUORUM_RESOURCE_ONLINE_FAILED (0x13A3)] in Windows? The quorum resource failed to come online.

How to Allow Null Values for Integer in C# ?

In order to allow null values to an integer or for any value types , we need to make the data type as Nullable<T> where T refers to type. How to Allow Null Values for Integer in C# ? There are 2 ways you can set null value to value types in C# .

InterSystems Cache & Ensemble Error 5573 – Required constraint not supported on N-Cardinality relations

In this blog post, let’s learn about the error message “5573 Required constraint not supported on N-Cardinality relations” in InterSystems Cache & Ensemble and the description of the error message. Error Message 5573 – Required constraint not supported on N-Cardinality relations Error Details Required constraint not supported on N-Cardinality relationship property ‘%1’ in class ‘%2’.