DROP TABLE IF EXISTS table_with_complex_default;

CREATE TABLE table_with_complex_default (i Int8, n UInt8 DEFAULT 42, s String DEFAULT concat('test', CAST(n, 'String'))) ENGINE=TinyLog;

INSERT INTO table_with_complex_default FORMAT JSONEachRow {"i":0, "n": 0}

SELECT * FROM table_with_complex_default;

DROP TABLE IF EXISTS table_with_complex_default;

DROP TABLE IF EXISTS test_default_using_alias;

CREATE TABLE test_default_using_alias
(
    what String,
    a String DEFAULT concat(c, ' is great'),
    b String DEFAULT concat(c, ' is fast'),
    c String ALIAS concat(what, 'House')
)
ENGINE = TinyLog;

INSERT INTO test_default_using_alias(what) VALUES ('Click');

SELECT a, b FROM test_default_using_alias;

DROP TABLE IF EXISTS test_default_using_alias;