FAQ

Q4. The message "Unsupported DB file" appears in "ERwin Import".

A4. The specified DBMS or DBMS version is incorrect before saving XML in ERwin.

Please check the DBMS and DBMS version specified in ERwin. Alternatively, you can open XML to view Target_Server_Version.
The versions supported for ERwin import are as follows.

Support ERwin XML file version:

7.2, 7.3

Support database

Oracle: 9i ~ 21c
MS-SQL: 2005 ~ 2019
DB2 : UDB 8 ~ 11
MySQL: 5.1 ~ 8.0
PostgreSQL: 9.0 ~ 14.0
Tibero: 4/5/6
Cubrid: 9.0 ~ 9.3 / 10.1 ~ 11.2