You might want to move between database servers, to a different operating system, or to a different GLS locale. You also might want to change the database schema to accommodate more information, to provide for growth, or to enhance performance.
For information about how to move data to a different operating system, see Migrating Between Database Servers and Operating Systems.
For information about how to move to a different GLS locale, see the IBM Informix: GLS User's Guide.