Postgresql export data to csv file

Also, COPY uses an absolute path. You need to specify the full location where you want to save the. It allows you to export data from a server to a. CSV file on a local client machine. Use it as follows:. You should now be able to export PostgreSQL tables to. You can now import the. CSV to another computer system or database-management tool. Export Data from Table to. Was this article helpful? Podcast Making Agile work for data science. Stack Gives Back Featured on Meta.

New post summary designs on greatest hits now, everywhere else eventually. Related Hot Network Questions. Question feed. Stack Overflow works best with JavaScript enabled. Creating a. Creating the table structure 3.

Importing from a psql prompt 4. Importing from a shell prompt 5. Exporting data to a. Popular Links. The export process from Postgres to CSV, using copy command, is pretty straightforward, and we can repeat it to export all tables to CSV. There are two different variants of the command, one for the client-side and the other for the server-side. While using the server-side command, it will run on the server and copy to CSV on the server end. Let us consider the copy query in the below sections.

To use this command, you will need access to the psql prompt. You will understand it more with the following psql copy examples. This will copy the contents of a table to the client computer as a csv file. The file will not contain the headers of the table. In the above section, we exported the table data without headers.

Now we will export the data including the headers. We will use the copy command to export CSV with headers. It looks like this:.