You will see many examples on the web using these constants instead of their integer counterparts so therefore the recommendation is to include ADOVBS.inc in your pages. However, what if you only need to refer to a few of these constants? The ADOVBS.inc file is 15KB in size. Including this file in your ASP pages can add up on memory requirements, especially if you have thousands of users accessing the page at the same given time. If you do have a need to reference many constants, you should include this file, or otherwise, write your own version of this file, with only the handful of constants you need. Here is an example of how to include this file in your ASP pages. In this example, we referenced the constant adCmdText. This constant has a value of 1 in the adovbs.inc file. You can find a copy of the adovbs.inc file in the following location on your drive: C:\Program Files\Common Files\System\ado. Copy the file to the root of your web application. Here is a sample of the contents of the file.
