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If you need to migrate databases that were created using previous versions
of DB2, you must complete certain procedures after installing Version 5 of
DB2. See Chapter 9. Migrating from Previous Versions and Releases on UNIX Systems for further information.
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We recommend that you install and configure DB2 Universal Database products using the DB2 Installer program. Other methods to install DB2 Universal Database products are also supported.
This section describes how to use the DB2 Installer program. For other advanced installation and configuration methods, refer to the following:
For information on how to install the DB2 clients, refer to Chapter 27. Installing DB2 Clients.
The table that follows lists the selectable components you can
install.
Table 7. Products and Selectable Components for DB2 Connect Enterprise Edition
| Product / Component Description | Status | ||
|---|---|---|---|
| DB2 Client Application Enabler | Required | ||
| Open Database Connectivity (ODBC) support | Recommended | ||
| Java Support (JDBC) | Recommended | ||
| Administration Server | Required | ||
| DB2 Run-time Environment | Required | ||
| DB2 Connect Support | Required | ||
| Communication Support for TCP/IP | Required | ||
| Communication Support for IPX/SPX | Required | ||
| Communication Support for SNA | Required | ||
| Communication Support for DRDA Application Server | Required | ||
| License Support for DB2 Connect Enterprise Edition | Required | ||
| DB2 Replication | Optional | ||
| DB2 Product Messages (non-English)1 | Optional | ||
| DB2 Product Library (HTML) 1 | Optional | ||
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