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Par2: Three tier apps with IC
1998-05-10 -- Mike Pasley
 
To have your IC app on one machine, your files on another machine(s), accessed through IC on the web: It is usually simple to implement a basic distributed and 3 tiered system with CWIC. If you are not against SQL, you can build an application where CWIC is on one server and the data is on another server using a SQL client (MS SQL, Oracle, Pervasive, Adaptive, etc .. your choice) and a driver. (The datasource, once set up, handles the IP connection.) The client will point to the data server through an ip address (or domain name). You will have a connection with the user id , password, and database name that you've set up in your app. It will correspond to the user id and password for the database you set up in the database server. Your ODBC driver or native driver (I've used the Oracle Accelerator from TS) will communicate with the db server thu the client. You can do this in Clarion so you can do this in IC. So your data can be anywhere on the internet.


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