Use the following guidelines when you set up the repository on IBM DB2:
The database user account must have the CREATETAB, CONNECT, CREATE VIEW, and CREATE FUNCTION privileges.
Informatica does not support IBM DB2 table aliases for repository tables. Verify that table aliases have not been created for any tables in the database.
Set the tablespace pageSize parameter to 32768 bytes.
Set the NPAGES parameter to at least 5000. The NPAGES parameter determines the number of pages in the tablespace.
Informatica does not support the partitioned database environment for IBM DB2 databases when you use a JDBC connection as the profiling warehouse connection.