Sybase ODBC connection String with. I realize this is an old question. Maybe this will help someone else trying to solve their Sybase issues. That said, when building a. Net app, generally you should use the native. Net objects for database access, if available. Sybase does have them available, although they appear to be somewhat difficult to come by. If your organization is using a Sybase database, someone should have access to download the appropriate tools for you from the SAPSybase portal. Note this referenced link is the developer edition, which may not be suitable for your requirements. When using a Sybase. Sybase Pc Client Windows' title='Sybase Pc Client Windows' />000001159 How to Reindex Vault on Windows. How to resolve COM Activation failed errors in web applications MapXtreme. NET. 000001576 How to. Data. Ase. Client. Ase. Connection, your connection string might look like this ServerMy. Server PortMy. Port DatabaseMy. Database User IDMy. User. ID PasswordMy. Sybase Pc Client Windows' title='Sybase Pc Client Windows' />Nessus Plugins Windows. Apple iTunes. 12. Ultimate Mugen Game. WebKit Multiple Vulnerabilities credentialed check. Net Assemblies. Net 3. Framework. Net Compact Framework 3. Utilisima Manualidades Luz En Casa Paredes. Net Development. Net Reflection. Net Web Services. Net Windows Services. Net Winforms 21CFR11. Password. Note that you may also need to explicitly set the charset and codepage in your connection string as well CharsetClient. Default Code. Page. Typeother client. Charsetiso1. See here for details on the charsetcodepage. The above connection string works for me. I had to add the charset part to get it to work outside of my development machine. Also note the. Net. A simple a SQL statement regularly triggered a Attempted to read or write protected memory exception for me. Once I switched to the. Net. 2 object, that error went away. See here. Unfortunately the overall quality of Sybase drivers appears to be low. Sybase Pc Client Windows' title='Sybase Pc Client Windows' />I was able to get the ODBC version working on a prior version of the drivers 1. East Is East Download Ita more. I believe, however the. Net. 2 connection object would always throw what appeared to be a DLL error on instantiation. Now Im using 1. 5. I have the above memory leak issue with the. Net. 4 object, but at the moment the. Net. 2 object is working fine.