s.sql

\copy (SELECT n.nspname as "系统名", c.relname as "表名",pg_catalog.pg_size_pretty(pg_catalog.pg_table_size(c.oid)) as "大小",pg_catalog.obj_description(c.oid, 'pg_class') as "中文名",c.reltuples AS "条数" FROM pg_catalog.pg_class c LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace WHERE c.relkind IN ('r','') AND n.nspname <> 'pg_catalog' AND n.nspname <> 'information_schema' AND n.nspname !~ '^pg_toast' AND pg_catalog.pg_table_is_visible(c.oid) ORDER BY 1 DESC,2) to '/tmp/tables.csv' WITH CSV HEADER;