Upsert data from CSV file to PostgreSQL without programming

by

Posted on by

Want to upsert data from CSV file to PostgreSQL ?

Upsert: inserts rows into a table if they do not already exist, or updates them if they do.

Using File To DB, a native GUI tool for Windows, MacOS, and Linux, you can upsert data from CSV file to PostgreSQL easily 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 CSV file(s) to online services.

Download FileToDB Download FileToDB

Upsert data from CSV file to PostgreSQL

Choose PostgreSQL and logon.

convert CSV file to PostgreSQL table - Choose PostgreSQL and logon

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

convert CSV file to PostgreSQL table - task window

Select the “CSV” file type.

Import file data to database table - select file type

then show the wizard.

1. Open a CSV file.

Upsert Data From CSV File To PostgreSQL - open CSV file

2. Select a table and config fields.

Set “Load Type” to “Upsert”, choice “By Key”.

Upsert Data From CSV File To PostgreSQL - select table

3. Preview data.

Upsert Data From CSV File To PostgreSQL - preview

4. Upsert CSV data to PostgreSQL .

Upsert Data From CSV File To PostgreSQL - Upsert data

View upserted data

Copy Data From CSV File To PostgreSQL - view data

Upsert CSV data to PostgreSQL in command line

Save “CSV to PostgreSQL” session, then you can:

Set scheduled tasks for upseting CSV data to PostgreSQL

You can schedule and automate this “CSV to PostgreSQL” conversion task by:

1) Save session and create .bat (Windows) or .sh (Linux/macOS) file.

2) Set scheduled task.

FAQ

More about FileToDB – CSV to PostgreSQL converter