差分

\COPY (select id, user_id, jiin_id, content, line , created_at, updated_at from categories where jiin_id = 1 and set_id = 2 and content <> '' order by line asc) TO '/Users/jq/3tep_gomi/category_1_1.csv' WITH CSV DELIMITER ',' FORCE QUOTE * NULL AS '' HEADER;