20751-12 Rev.5 5-3
Installing and Configuring ODBC for Windows
ters that are outside the basic set, do not select the optimize option. This causes the
characters that you enter to be converted to the proper encodings so that they appear
correctly in your query results. Click Next after selecting.
6. The ODBC driver requires the Visual Studio 8 (VC8) Libraries on the client system.
If the installation program finds the VC8 libraries, it uses the installed files and
proceeds to the Pre-Installation Summary window.
If the program cannot find the VC8 files on the system, it displays the Visual Stu-
dios 8 Libraries window. Select Install and click Next. If you can verify that the
VC8 libraries are present on the system, even though the installer could not locate
them, select Do not install and click Next.
If the driver does not function properly because the libraries are missing or not
found, run the driver installation program again and install the VC8 libraries.
7. The Pre-Installation Summary window is displayed, summarizing your installation
choices. To page through the previous selections to review selections, use the Previous
button. When finished, click Install.
After you click Install, the installation program does the following processing:
Installs the Netezza ODBC Driver. A 32-bit driver on a 32-bit system and a 64-bit
driver on a 64-bit system are installed in the \WINDOWS\system32 folder. If
installing both 32- and 64-bit drivers on a 64-bit system, the 32-bit driver is
installed in the \WINDOWS\SysWOW64 folder.
Places entries in the Windows registry to add your selected ODBC driver to the
driver list.
Places entries in the Windows registry to add the NZSQL data source to the data
source list.
8. The Install Complete window is displayed. This indicates that the installation process
has completed successfully. Click Done to close the program.
Before trying to access an ODBC data source, you must configure it. The next section
describes the configuration procedure.
ODBC Driver Data Source Configuration for Windows
After you install a Netezza ODBC driver, the installation program creates an entry for a sys-
tem data source called NZSQL. You then configure that data source to connect to a Netezza
appliance data source. You can also configure a user data source.
A System DSN defines a data source available to all users of the client system.
A User DSN defines a data source available only to the user who defined it.
Get the following configuration information from your Netezza system administrator:
The name of the system or user database on the Netezza appliance.
The server host name or IP address of your Netezza appliance.
A valid user ID for accessing the system or user data source.
A valid password for accessing the system or user data source.
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