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How to fix the Oracle error OCI-19200: Invalid column specification?

In this post, you’ll learn more about the Oracle ErrorOCI-19200: Invalid column specification with the details on why you receive this error and the possible solution to fix it. Oracle Error Description OCI-19200: Invalid column specification Reason for the Error OCI-19200: Invalid column specification All input arguments must be valid columns How to fix the Error OCI-19200: Invalid column specification ? You can fix this…

How to fix the Oracle error ORA-56726: Category string is referred to by a consumer group and cannot be deleted?

In this post, you’ll learn more about the Oracle ErrorORA-56726: Category string is referred to by a consumer group and cannot be deleted with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-56726: Category string is referred to by a consumer group and cannot be deleted Reason for the Error ORA-56726: Category string is referred…

How to fix the Oracle error ORA-47901: OLS policy not specified?

In this post, you’ll learn more about the Oracle ErrorORA-47901: OLS policy not specified with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-47901: OLS policy not specified Reason for the Error ORA-47901: OLS policy not specified An OLS policy name is required for this operation How to fix the Error ORA-47901: OLS policy not…

How to fix the Oracle error ORA-29518: name string resolved to an object in schema string that is not a...

In this post, you’ll learn more about the Oracle ErrorORA-29518: name string resolved to an object in schema string that is not a Java class with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-29518: name string resolved to an object in schema string that is not a Java class Reason for the Error ORA-29518:…

How to fix the Oracle error ORA-26761: Standby Redo Logs not available for real time mining?

In this post, you’ll learn more about the Oracle ErrorORA-26761: Standby Redo Logs not available for real time mining with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-26761: Standby Redo Logs not available for real time mining Reason for the Error ORA-26761: Standby Redo Logs not available for real time mining Standby Redo Logs…

How to fix the Oracle error ORA-19207: scalar parameter string of XMLELEMENT cannot have an alias.?

In this post, you’ll learn more about the Oracle ErrorORA-19207: scalar parameter string of XMLELEMENT cannot have an alias. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-19207: scalar parameter string of XMLELEMENT cannot have an alias. Reason for the Error ORA-19207: scalar parameter string of XMLELEMENT cannot have an alias. The scalar parameter…

SQL Server Error Code – 25027 cannot find a credential for windows log

In this blog post, you’ll learn more about the SQL Server Error Code 25027 and the error message description that is shown SQL Server Error Code 25027 SQL Server Error Description for the Code :25027 Cannot find a credential for Windows login ‘%s’. Replication agent job sync needs a credential to be pre-created in all availability group replicas for each required Windows logins.