WinSQL User's Guide
WinSQL User's Guide

32-bit Versus 64-Bit Architecture

WinSQL is available for both 32-bit as well as 64-bit architecture. There are three types of ODBC drivers:

132-bit

264-bit

3    32-/64-bit

Depending upon the type of ODBC driver, you must use the appropriate architecture for WinSQL as well. If not, the following error will occur if you try to use a 32-bit driver with WinSQL64.

The specified DSN contains an architecture mismatch between the Driver and Application