Complete configuration task after you install Oracle Database Client.

You must complete some configuration tasks after Oracle Database Client is installed. In addition, Oracle recommends that you complete additional tasks immediately after installation. You must also complete product-specific configuration tasks before you use those products.

• Required Postinstallation Tasks
  Download and apply required patches for your software release after completing your initial installation.
• Recommended Postinstallation Tasks
  Oracle recommends that you perform the tasks in the following sections after completing an installation: