Question

I got a database named accounts and account table inside of this database, Also I got the database named players and player table inside of this database.

How can I get a rows count of this two tables in one query?

I’ve tried this:

SELECT
    SUM(`account`.`account`.`id`) AS 'accounts',
    SUM(`player`.`player`) AS 'players';

But it doesn’t work.

Answer 1

If you need exactly rows count (not sum), than do something like this:

select
(select count(*) from accounts.account) as count1,
(select count(*) from players.player) as count2

or

select count(*) as `count`,"account" as `table` from accounts.account
union all
select count(*) as `count`,"player" as `table` from players.player