DROP TABLE IF EXISTS decimal; CREATE TABLE IF NOT EXISTS decimal ( a DECIMAL(9,0), b DECIMAL(18,0), c DECIMAL(38,0), d DECIMAL(9, 9), e Decimal64(18), f Decimal128(38), g Decimal32(5), h Decimal64(9), i Decimal128(18), j dec(4,2) ) ENGINE = Memory; INSERT INTO decimal (a, b, c, d, e, f, g, h, i, j) VALUES (42, 42, 42, 0.42, 0.42, 0.42, 42.42, 42.42, 42.42, 42.42); INSERT INTO decimal (a, b, c, d, e, f, g, h, i, j) VALUES (-42, -42, -42, -0.42, -0.42, -0.42, -42.42, -42.42, -42.42, -42.42); SELECT a > toFloat64(0) FROM decimal ORDER BY a; SELECT g > toFloat32(0) FROM decimal ORDER BY g; SELECT a > '0.0' FROM decimal ORDER BY a; SELECT a, b, a = b, a < b, a > b, a != b, a <= b, a >= b FROM decimal ORDER BY a; SELECT a, g, a = g, a < g, a > g, a != g, a <= g, a >= g FROM decimal ORDER BY a; SELECT a > 0, b > 0, g > 0 FROM decimal ORDER BY a DESC; SELECT a, g > toInt8(0), g > toInt16(0), g > toInt32(0), g > toInt64(0) FROM decimal ORDER BY a; SELECT a, g > toUInt8(0), g > toUInt16(0), g > toUInt32(0), g > toUInt64(0) FROM decimal ORDER BY a; SELECT a, b, g FROM decimal WHERE a IN(42) AND b IN(42) AND g IN(42); SELECT a, b, g FROM decimal WHERE a IN(42) AND b IN(42) AND g IN(42) SETTINGS allow_experimental_analyzer = 1; SELECT a, b, g FROM decimal WHERE a > 0 AND a <= 42 AND b <= 42 AND g <= 42; SELECT d, e, f from decimal WHERE d > 0 AND d < 1 AND e > 0 AND e < 1 AND f > 0 AND f < 1; SELECT j, h, i, j from decimal WHERE j > 42 AND h > 42 AND h > 42 AND j > 42; SELECT j, h, i, j from decimal WHERE j < 42 AND h < 42 AND h < 42 AND j < 42; SELECT a, b, c FROM decimal WHERE a = toInt8(42) AND b = toInt8(42) AND c = toInt8(42); SELECT a, b, c FROM decimal WHERE a = toInt16(42) AND b = toInt16(42) AND c = toInt16(42); SELECT a, b, c FROM decimal WHERE a = toInt32(42) AND b = toInt32(42) AND c = toInt32(42); SELECT a, b, c FROM decimal WHERE a = toInt64(42) AND b = toInt64(42) AND c = toInt64(42); SELECT a, b, c FROM decimal WHERE a = toFloat32(42); SELECT a, b, c FROM decimal WHERE a = toFloat64(42); SELECT least(a, b), least(a, g), greatest(a, b), greatest(a, g) FROM decimal ORDER BY a; SELECT least(a, 0), least(b, 0), least(g, 0) FROM decimal ORDER BY a; SELECT greatest(a, 0), greatest(b, 0), greatest(g, 0) FROM decimal ORDER BY a; SELECT (a, d, g) = (b, e, h), (a, d, g) != (b, e, h) FROM decimal ORDER BY a; SELECT (a, d, g) = (c, f, i), (a, d, g) != (c, f, i) FROM decimal ORDER BY a; SELECT toUInt32(2147483648) AS x, a == x FROM decimal WHERE a = 42; -- { serverError 407 } SELECT toUInt64(2147483648) AS x, b == x, x == ((b - 42) + x) FROM decimal WHERE a = 42; SELECT toUInt64(9223372036854775808) AS x, b == x FROM decimal WHERE a = 42; -- { serverError 407 } SELECT toUInt64(9223372036854775808) AS x, c == x, x == ((c - 42) + x) FROM decimal WHERE a = 42; SELECT g = 10000, (g - g + 10000) == 10000 FROM decimal WHERE a = 42; SELECT 10000 = g, 10000 = (g - g + 10000) FROM decimal WHERE a = 42; SELECT g = 30000 FROM decimal WHERE a = 42; -- { serverError 407 } SELECT 30000 = g FROM decimal WHERE a = 42; -- { serverError 407 } SELECT h = 30000, (h - g + 30000) = 30000 FROM decimal WHERE a = 42; SELECT 30000 = h, 30000 = (h - g + 30000) FROM decimal WHERE a = 42; SELECT h = 10000000000 FROM decimal WHERE a = 42; -- { serverError 407 } SELECT i = 10000000000, (i - g + 10000000000) = 10000000000 FROM decimal WHERE a = 42; SELECT 10000000000 = i, 10000000000 = (i - g + 10000000000) FROM decimal WHERE a = 42; SELECT min(a), min(b), min(c), min(d), min(e), min(f), min(g), min(h), min(i), min(j) FROM decimal; SELECT max(a), max(b), max(c), max(d), max(e), max(f), max(g), max(h), max(i), max(j) FROM decimal; DROP TABLE IF EXISTS decimal;