Oracle9i Application Server Installation Guide Release 2 (9.0.2) for Windows NT/2000 Part Number A97392-03 |
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This chapter describes the extra steps required to enable coexistence of Oracle products on one computer. The topics include:
If you are migrating from a previous version of Oracle9i Application Server (Oracle9iAS), perform the tasks described in the Migrating from Oracle9iAS Release 1 (1.0.2.2.x) to Release 2 (9.0.2).
The Oracle9iAS Migration Assistant enables you to migrate existing J2EE and Web Cache components from an Oracle9iAS Release 1, Version 1.0.2.2 installation to a Release 2, Version 9.0.2 installation. The Oracle9iAS Migration Assistant upgrades existing 1.0.2.2 versions of Oracle HTTP Server, Oracle9iAS Web Cache, and Oracle9iAS Containers for J2EE for compatibility with 9.0.2.
Instructions for using and installing the Oracle9iAS Migration Assistant are available in the Migrating from Oracle9iAS Release 1 (1.0.2.2.x) to Release 2 (9.0.2).
Your Oracle9iAS Metadata Repository, installed as part of the Oracle9iAS Infrastructure installation, can coexist with existing installations of either the Oracle 8.1.7 Database or Oracle9i Database.
The following steps describe how to enable coexistence of Oracle9iAS Metadata Repository with the existing Oracle databases:
Inventory
directory for the existing Oracle databases have read, write, and execute permissions for both the group and user.
iasdb
, are created in the admin
and oradata
directories of your existing Oracle database. The iasdb
directories contain information regarding your Oracle9iAS Metadata Repository installation.
If you want to deinstall your existing Oracle database and use the Oracle9iAS Metadata Repository, then you must not deinstall the admin
and oradata
directories.
Installation of Oracle9iAS Infrastructure requires the use of port 1521 on your computer. If one of your current system applications uses this port, complete one of the following actions before installing Oracle9iAS Infrastructure:
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