ODBC Driver: Informix
Informix Driver Installation
To set up an Informix DSN you will first need the following information from your IT department (or request you IT department’s help with this process):
- IP address of the Pentamation Host
- DNS Hostname of the Pentamation Host
- DBPATH of the Host’s Pentamation student database
- Informix Server Name on the Host
- the Pentamation student database name
- a valid Pentamation access ID and password
Next we will install the Informix client and set up the ODBC DSN. This portion of the setup is fairly technical, so if you are unsure of anything please contact your IT department:
- 1.Install the Informix client. This is a licensed product from Informix that should have been provided as part of your Informix installation. Generally it is available on CD, or as a file distributed on your network.
- Place the CD in your CD drive, and explore the CD.
- Find the setup.exe program: [CD Drive] \ICONNECT\WIN_NT95\Setup.exe (or similar)
- Run this program (double click on it). Follow the steps on screen:
- Click Next.
- Click Next.
- Click Next.
- Click Next.
- Click Next.
- Click Next.
- Click Next.
- Once the Intaller has Finished, Click Finish.
- The Informix Connect Drivers should now be installed
Next we need to do some setup on your computer.
- Locate the Hosts file in
c:\windows\system32\drivers\etcorc:\winnt\system32\drivers\etcand add this line:
xxx.xxx.xxx.xxx DNSHostName
Where xxx.xxx.xxx.xxx is the IP Address of your Pentamation Host, and DNSHostName is the DNS name of your Pentamation Host machine. - Locate the Services file in
c:\windows\system32\drivers\etcorc:\winnt\system32\drivers\etcand add this line:
sqlexec 1525/tcp - The Informix Connect install places a SETNET32 utility in the Start/Programs menu. Click the shortcut to run SETNET32 and ensure these parameters are set:
- On the Environment tab:
- INFORMIXDIR=/c:\Informix/
This is the installation folder of the Informix client. - INFORMIXSERVER=/xsrvr/
This is the name of the Informix server on the host (this may be different if you have a different server name enter it here) DBPATH=//stubase/schdata/
This is the DBPATH of the Host’s Pentamation student database (again this may be different, if you are having trouble finding this value log on to the server and display the DBPATH this should be the same)
- INFORMIXDIR=/c:\Informix/
- On the Server Information tab:
- Informix Server: /xsrvr/
Same as INFORMIXSERVER above. - Host name: /DNSHostName/
Same as DNSHostName that was set in the Hosts file in step 2. - Protocol: sesoctcp
- ServiceName: sqlexec
- Informix Server: /xsrvr/
- Now Click Make Default Server
- On the Host Information tab:
- User name: Set with a valid Pentamation ID that has access rights to extract data.
- Password: Ask Password at runtime.
- Close the SETNET32 utility.








