Siebel Data Warehouse Installation and Administration Guide > Preinstallation Considerations for Siebel Data Warehouse > Deploying Siebel Data Warehouse in Latin-1 General, Unicode and Non-English Environments >

Source and Data Warehouse Code Pages for Unicode to Unicode

The following code pages are supported for source and data warehouse databases:

• UTF8 and AL32UTF8 are supported for Oracle.
• UCS-2 is supported for DB2.

The following environment variables need to be set before you begin the installation process:

• NLS_LANG (for Oracle). For instructions, see To set the NLS_LANG environment variable for Oracle databases.
• DB2CODEPAGE (for DB2). For instructions, see To set the DB2CODEPAGE environment variable for DB2 databases.

The following environment variables need to be set during the configuration process:

• Informatica Server Data Movement. For instructions, see To configure the Informatica Server.
• SiebelUnicodeDB. For instructions on Windows, see Setting the SiebelUnicodeDB Environment Variable on Windows. For instructions on UNIX, see To set SiebelUnicodeDB on the Informatica Server if source and target databases are Unicode on UNIX.

Informatica Server and Repository Server Running on Windows with OS ENU

Table 16 provides the code pages for the Informatica Server and Repository Server running on Windows with OS ENU.

Informatica Server and Repository Server Running on UNIX with OS ENU

Table 17 provides the code pages for the Informatica Server and Repository Server running on UNIX with OS ENU.

Informatica Server on UNIX, Repository Server on Windows, both with OS ENU

Table 18 provides the code pages for the Informatica Server running on UNIX, the Repository Server on Windows with OS ENU.