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如果你在使用之后，想立即关闭
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postgres=# \set ECHO_HIDDEN off postgres=# \d No relations found.
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PostgreSQL快速入门：psql工具的使用(三)
talog.pg_namespace n ON n.oid = c.relnamespace
WHERE c.relkind IN ('r','v','S','')
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 1,2;
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No relations found