A name for your connection (e.g., NotesDB ).
Once installed, you must configure a DSN to point to your specific NSF database. Step 1: Open the Correct ODBC Administrator For 32-bit NotesSQL: Run C:\Windows\SysWOW64\odbcad32.exe For 64-bit NotesSQL: Run C:\Windows\System32\odbcad32.exe Step 2: Create the DSN
Use a tool like Microsoft Excel -> Data -> Get Data -> From Other Sources -> . Select your DSN ( NotesDB ) and try to import tables. 5. Troubleshooting (System Error 126)
Lotus NotesSQL driver without a local Notes DB - Stack Overflow
Open the to register your user ID to allow the driver to act on behalf of your credentials. Using NotesSQL with Third-Party Applications
The Lotus NotesSQL driver is a 32-bit ODBC driver designed to facilitate seamless connectivity between ODBC-compliant applications and IBM Lotus Domino/Notes data. By utilizing this driver, users can treat Notes databases as SQL-compliant relational databases, allowing them to read, query, and manipulate data using standard SQL commands. Key Features and Benefits
2. "Notes Error: Database opens failed (Specified file does not exist)"
: The current standard for accessing Domino data via modern web protocols.
Append the path to your Lotus Notes program directory (e.g., C:\Program Files (x86)\HCL\Notes\ or C:\Lotus\Notes\ ).
Low-code platforms designed to connect legacy Domino data directly to modern web endpoints.
: Version 2.06 is an older release with limited support for newer 64-bit operating systems or the latest versions of HCL Domino.
After installation, you must configure the driver using the Windows ODBC Data Source Administrator.
using (OdbcConnection conn = new OdbcConnection(connString))
Ensure the entire stack matches. If your Notes Client is 32-bit, you must use the 32-bit NotesSQL driver, configure it via the 32-bit ODBC administrator, and query it using a 32-bit host application. 3. "Error: 2045 - Notes Storage System Error"
If you are maintaining a legacy Domino environment, keep a copy of the 2.06 installer in your software repository, document your DSN configurations, and restrict access to the Notes ID used for ODBC connections. And if you are planning a modernization project, consider the driver your temporary bridge—not your permanent destination.