ClickHouse/tests/queries/0_stateless/01245_limit_infinite_sources.sql

SELECT number
FROM
(
    SELECT zero AS number
    FROM remote('127.0.0.2', system.zeros)
    UNION ALL
    SELECT number + sleep(0.5)
    FROM system.numbers
)
WHERE number = 1
LIMIT 1
Added test 2020-04-12 15:25:51 +00:00			`SELECT number`
Change formatting of subqueries (make it more human friendly) Fix trailing whitespaces in FROM/IN clause with subqueries in multiline mode, and also changes the output of the queries slightly in a more human friendly way. Before: $ clickhouse-format <<<'select * from system.one, (select * from system.one)' SELECT * FROM system.one , ( SELECT * FROM system.one ) After: $ clickhouse-format <<<'select * from system.one, (select * from system.one)' SELECT * FROM system.one, ( SELECT * FROM system.one ) v2: Fix subqueries formatting in a different way v3: Adjust *.reference in tests v4: Fix modernize-loop-convert in ASTTablesInSelectQuery 2021-05-15 09:11:13 +00:00			`FROM`
Added test 2020-04-12 15:25:51 +00:00			`(`
			`SELECT zero AS number`
			`FROM remote('127.0.0.2', system.zeros)`
			`UNION ALL`
			`SELECT number + sleep(0.5)`
			`FROM system.numbers`
			`)`
			`WHERE number = 1`
			`LIMIT 1`