C# Signature:

[DllImport("odbc32.dll",CharSet=CharSet.Unicode)]
static extern short SQLConnect (int connectionHandle, string serverName,
   short nameLength1, string userName, short nameLength2,
   string authentication, short nameLength3);

VB Signature:

Declare Function SQLConnect Lib "odbc32.dll" (TODO) As TODO

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

'''int''' RetCode;
'''int''' hdbc = 0;
'''int''' hEnv = 0;
...
'''if''' ( SQLAllocEnv('''ref''' hEnv)'''!=''' SQL_ERROR)
{
     RetCode = SQLAllocConnect(hEnv,ref hdbc);
     RetCode = SQLConnect(hdbc, "Northwind",-3,'''''null''''',-3,'''null''',-3);
     ...
}
...

Alternative Managed API:

Do you know one? Please contribute it!