问题
I would like to list all empty tables in my database Athena.
I tried :
select table_schema, table_name from information_schema.tables
where table_schema = 'database'
But like this I list only table name with database name. Thanks for your help.
回答1:
I do not think it is possible within a single query. Your query gives you a list of tables. Having that I think you could now iterate over that from the external tool.
来源：https://stackoverflow.com/questions/49410867/athena-presto-list-empty-tables