Configuring access to data sources

You must install the client libraries and include the directory that contains the database client libraries in the library path environment variables. For more information about setting environment variables, see Setting the library path environment variable.

Some 64-bit database client software installations include 32-bit version and 64-bit version of the client libraries. In this case, you must set the library path to point to the libraries that have the bit level that matches the bit level of the engine tier installation. Otherwise, when a job that uses the connector that requires the client libraries runs, an error is reported because the stage library is not able to load the database client libraries.