How to load data from a text file in a PostgreSQL database? How to load data from a text file in a PostgreSQL database? postgresql postgresql

How to load data from a text file in a PostgreSQL database?


database postgresql csv

The slightly modified version of COPY below worked better for me, where I specify the CSV format. This format treats backslash characters in text without any fuss. The default format is the somewhat quirky TEXT.

COPY myTable FROM '/path/to/file/on/server' ( FORMAT CSV, DELIMITER('|') );

database postgresql csv

Let consider that your data are in the file values.txt and that you want to import them in the database table myTable then the following query does the job

COPY myTable FROM 'value.txt' (DELIMITER('|'));

https://www.postgresql.org/docs/current/static/sql-copy.html

database postgresql csv

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