ClickHouse/tests/queries/0_stateless/03242_view_block_structure.sql

DROP TABLE IF EXISTS a;
DROP TABLE IF EXISTS b;

CREATE VIEW a AS
SELECT 'a' AS id;

CREATE VIEW b AS
SELECT
    'a' AS id,
    'b' as other
;

SELECT *
FROM b
WHERE id IN (SELECT id from a);

DROP TABLE a;
DROP TABLE b;