Importing a CSV into a database using DBeaver

Update: August 12, 2018

The following post demonstrates how to import CSVs using Dbeaver’s database to database export & import feature. If you are certain of the quality of your CSV & just want to import it quickly my subsequent post may be more useful.

0) Install DBeaver

You can find installation instructions here

1) Create a folder to be used as your CSV Database

mkdir ~/desktop/csvs

Place the CSV you want to load into this folder

2) Create a CSV database connection

In the menu bar select Database > Create a New Connection & from the list of drivers select Flat files(CSV) > CSV/DBF


Set the path of the connection to the folder you created earlier (the JDBC URL will auto-populate)


Note: If you run into trouble downloading the driver navigate to the source website and download the driver manually

3) Connect to your target database

3.1) Navigate through your target database & schema and right click on your target table and select import table data


3.2) Next select your source CSV from your CSV connection as the source container


Note: In this example case I’m loading a test CSV into a Postgres database but this functionality works with any connection that DBeaver supports (which is basically everything)

4) Ensure that the mappings of each of your columns is correct

  • For column names that are an exact match DBeaver will automatically map them for you
  • For the remaining columns make sure to map the source columns to your desired target columns


5) Complete the wizard and watch DBeaver import your data

Note: For large files it may be necessary to go get lunch but in my case 4 records doesn’t take long to import :)


6) Check to make sure that the data has loaded correctly

As a last optional step it is good practice to make sure that everything loaded correctly which can easily be done by running a query against your target DB


7) Final Notes & Thoughts

  • While this process takes a little bit more time to get setup than other tools setting up the CSV connection only needs to be done once
    • One side benefit of this as well is that you are now able to run SQL queries against CSVs very easily
  • The only real pain point that I have run across is that if you add a new CSV file or add/delete columns in an active CSV connection you have to cancel the import wizard & refresh the CSV connection for the changes to be picked up
    • this feedback was provided in issue 926 and hopefully it will be resolved in a future update
Data Wizard

Author of justnumbersandthings

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