SET merge_tree_read_split_ranges_into_intersecting_and_non_intersecting_injection_probability = 0.0; DROP TABLE IF EXISTS test1; DROP TABLE IF EXISTS test2; DROP TABLE IF EXISTS test3; CREATE TABLE test1 (n UInt64) ENGINE = MergeTree ORDER BY n SETTINGS index_granularity = 1; CREATE TABLE test2 (s String) ENGINE = MergeTree ORDER BY s SETTINGS index_granularity = 1; CREATE TABLE test3 (d Decimal(4, 3)) ENGINE = MergeTree ORDER BY d SETTINGS index_granularity = 1; INSERT INTO test1 SELECT * FROM numbers(10000); SELECT n FROM test1 WHERE toFloat64(n) = 7777.0 SETTINGS max_rows_to_read = 2; SELECT n FROM test1 WHERE toFloat32(n) = 7777.0 SETTINGS max_rows_to_read = 2; INSERT INTO test2 SELECT toString(number) FROM numbers(10000); SELECT s FROM test2 WHERE toFloat64(s) = 7777.0; SELECT s FROM test2 WHERE toFloat32(s) = 7777.0; INSERT INTO test3 SELECT toDecimal64(number, 3) FROM numbers(10000); SELECT d FROM test3 WHERE toFloat64(d) = 7777.0 SETTINGS max_rows_to_read = 2; SELECT d FROM test3 WHERE toFloat32(d) = 7777.0 SETTINGS max_rows_to_read = 2; DROP TABLE test1; DROP TABLE test2; DROP TABLE test3;