If your organization has an active maintenance contract, log into the .
A built-in REST service available in Domino 9 and later that outputs view data in JSON or XML format.
HCL Software Portal: The primary source for all legacy Lotus software. If your organization has an active entitlement, you can find the driver under the "Notes/Domino" downloads section.
: Click browse to locate your specific .nsf database file.
Key to its design is the , a tool included with the driver that adds an extra layer of security. It allows an administrator to specify precisely which users have permission to connect to a Notes database via ODBC, complementing the native security of the Domino platform. lotus notessql 2.06 driver download
Search for "NotesSQL" or look under the extended entitlement packages for Domino 9.x or 10.x. 2. Archive and Legacy Repositories
Accept the license agreement and choose the destination directory.
: Execute SQL commands to retrieve or update information within a Notes environment.
If you are still dependent on Lotus NotesSQL 2.06 in 2026, plan a migration to HCL Nomad or Domino Volt for API-based access. If your organization has an active maintenance contract,
The driver is a legacy ODBC driver used to query Lotus Notes databases ( .nsf files) using SQL. Because this specific version dates back to the late 1990s, it is no longer available through official modern support channels like HCL or IBM. Download Options
Third-Party Drivers: If the original IBM installer is unavailable, some developers turn to 3rd-party ODBC bridges, though these often require additional licensing. Key Features and Compatibility
What and application (e.g., Excel, SQL Server, Python) are you trying to connect to Lotus Notes?
You must use a 32-bit version of the querying software (like Excel 32-bit) or source a 64-bit variant of the NotesSQL driver if compatible with your environment. If your organization has an active entitlement, you
Open the NotesSQL Authentication List Manager from your Start menu. Add your Notes user ID file to the allowed list to ensure the driver can authenticate with your databases. Create a System DSN:
For newer environments (Domino 10+), HCL recommends using OpenNTF's DQL Explorer or third-party solutions like CData HCL Domino Drivers . Key Specifications & Limitations
After installing the driver, you need to create a Data Source Name (DSN) to connect to a specific Domino database: