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# In the postgres console or pgAdmin #-h: host #-p: port #-U: database user #-d: database name psql -h 127.0.0.1 -p 5432 -U database_user -d database_name \COPY (SELECT * FROM mytable) TO E'/home/a/data/export.csv' CSV DELIMITER ','; One Liner from the command line # CSV psql -h 127.0.0.1 -p 5432 -U database_user -d database_name -c "COPY (SELECT * FROM mytable) TO E'/home/a/data/export.csv' CSV DELIMITER ',';" # Header psql -h 127.0.0.1 -p 5432 -U database_user -d database_name -c "COPY (select column_a,column_b from mytable limit 10) TO STDOUT WITH CSV HEADER;" > home/a/data/export.csv |
References
1. https://coderwall.com/p/jwtxjg
