IBM DataJoiner 2.1.1 for Windows NT PTF #4
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Read this information before you download and install this PTF.

This PTF contains corrections and enhancements to the Datajoiner 2.1.1
product.  You can download the PTF free of charge.

For a list of corrections and enhancements contained in this PTF, 
see the Datajoiner README.CD or README.HTM in this PTF.

If you choose to downlaod this PTF, you should be aware of the following:
- The PTF is approximately 73 megabytes.
- The PTF download is in the format of a self-installing executable.

Note: This installation procedure requires up to 80 MB of temporary
hard file space in your designated TEMP directory.  Be sure that you 
have sufficient space available. If the installation procedure is
successful, it will remove all temporary files it creates to free up
your hard file space.  

Before you proceed to installing this PTF, be sure that you meet the 
following requirements to ensure a smooth installation:
- You must have DataJoiner 2.1.1 for Windows NT GA properly installed.
- Stop all your DB2 services (such as your DB2 instance and the DB2
  Security Server).
- Close all your CLP and Command Prompt windows and all your applications.

To download and install the PTF, follow these steps:
1. By default, the name of the self-installing executable is PTF4_JA.EXE
2. Download the PTF to your Windows NT system.
3. After the PTF has completed downloading, install it by typing
   PTF4_JA.EXE at a command window.  The PTF installation procedure will
   automatically start. Follow the instructions which will guide you 
   through the rest of the installation process.