Want to upsert data from TXT file to SQLite ?
Upsert: inserts rows into a table if they do not already exist, or updates them if they do.
Try Withdata FileToDB, a desktop TXT to SQLite converter for Windows, MacOS, and Linux, Convert TXT to SQLite, 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 TXT file(s) to online services.
Upsert data from TXT file to SQLite
Choose SQLite and logon.

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

Select the “TXT” file type.

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

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

3. Preview data.

4. Upsert TXT data to SQLite.

View upserted data

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

