Installation and Configuration Guide

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Step 3. Define an ODBC Data Source

You must define an ODBC data source on the Search Server to connect to Oracle. The

Identity Resolution

components access the database through ODBC except the

Identity Resolution

Table Loader, which directly loads data into the database. You must create ODBC data sources for each database that you plan to access.

To define an ODBC data source, open the

odbc.ini

file that you can find in the

<Identity Resolution Installation Directory>\bin

directory, and add or update the following database entries:

[<Service Name>]
driver = <ODBC Driver>
server = <Native Database Service>
ServerName=<Oracle Database Instance>

Configure the following parameters:

Service Name: Service name that
Identity Resolution
uses to refer to the database service.
ODBC Driver: Name of the ODBC driver that communicates with the database. The driver name does not include the directory path.; Use one of the following values:
On Windows.
sqora32.dll
On UNIX.
libsqora.so
Native Database Service: Name of the database service that you configure in the database.
Oracle Database Instance: Name of the database instance. The
Identity Resolution
installer uses the same value as that of the database service.

You can find a sample configuration file,

odbc.ini.ori

, in the following directory:

On Windows.

<Identity Resolution Installation Directory>\bin

On UNIX.

<Identity Resolution Installation Directory>/bin

If you use multiple databases, add the database entries for each database. For example:

[oraclesrc] 
driver = ssaoci9.dll 
server = oraclesrc 

[oracletgt] 
driver = ssaoci9.dll 
server = oracletgt