In this post, you’ll learn about the error message -621 database cannot be created because assigned dbid dbid is the same one as assigned to database dbname in the IBM DB2 database , the reason why it occurs along with the solution to fix it
IBM DB2 Error Message
-621 database cannot be created because assigned dbid dbid is the same one as assigned to database dbname
Reason for the Error
The current database being created was assigned a DBID of ‘dbid’, which is identical to the DBID assigned to database ‘database name’.� An inconsistency exists between the DB2 catalog and directory.
Solution
Notify the system programmer. The inconsistency must be corrected before CREATE DATABASE will be successful. System