Want to upsert data from TSV file to Access ?
Upsert: inserts rows into a table if they do not already exist, or updates them if they do.
Try Withdata FileToDB, a desktop TSV to Access converter for Windows, MacOS, and Linux, Convert TSV to Access, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Convert locally and securely, avoid uploading large or private TSV file(s) to online services.
Upsert data from TSV file to Access
Choose Access and logon.

Click “Wizard – 1 File To 1 Table” at task dialog.

Select the “TSV” file type.

then show the wizard.
1. Open a TSV file.

2. Select a table and config fields.
Set “Load Type” to “Upsert”, choice “By Key”.

3. Preview data.

4. Upsert TSV data to Access.

View upserted data

Upsert TSV data to Access in command line
Save “TSV to Access” session, then you can:
- Upsert TSV to Access in Windows command line.
- Upsert TSV to Access in Linux command line.
- Upsert TSV to Access in macOS command line.
Set scheduled tasks for upseting TSV data to Access
You can schedule and automate this “TSV to Access” conversion task by:
- Save session and create .bat (Windows) or .sh (Linux/macOS) file for “TSV to Access” conversion.
- Set scheduled task for “TSV to Access” conversion.

