2009-02-26から1日間の記事一覧
ちょくちょく使うけど毎回考えるのが面倒になったのでコピペ用メモ。 SELECT relname, relkind, to_char(reltuples, '999,999,999') as rows, to_char(pg_relation_size(relname), '999,999,999,999') as bytes FROM pg_class WHERE relnamespace = (SELECT …
ちょくちょく使うけど毎回考えるのが面倒になったのでコピペ用メモ。 SELECT relname, relkind, to_char(reltuples, '999,999,999') as rows, to_char(pg_relation_size(relname), '999,999,999,999') as bytes FROM pg_class WHERE relnamespace = (SELECT …