select
relname as TABLE_NAME,
reltuples as rowCounts
from
pg_class
where
relkind = 'r'
and relnamespace = (
select
oid
from
pg_namespace
where
nspname = 'dw')
order by
rowCounts desc;
查询Postgres数据库中每个表的数据量大小
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2023-04-01
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查询Postgres数据库中每个表的数据量大小
阅读 74
2023-04-01
select
relname as TABLE_NAME,
reltuples as rowCounts
from
pg_class
where
relkind = 'r'
and relnamespace = (
select
oid
from
pg_namespace
where
nspname = 'dw')
order by
rowCounts desc;
相关推荐
精彩评论（0）