Database concepts
As in Informix®, an SQL SERVER engine can manage multiple database entities. When creating a database object like a table, Microsoft™ SQL SERVER allows you to use the same object name in different databases.
Tip: If you have several Informix database entities,
migrating from the Informix database to another database it is a good opportunity to centralize all
tables in a single database. To avoid conflicts with table names, use a prefix when needed.