mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-27 10:02:01 +00:00
2 lines
350 B
SQL
2 lines
350 B
SQL
SELECT x, isFinite(x), isInfinite(x), isNaN(x) FROM (SELECT arrayJoin([0, 1, -1, inf, -inf, nan, -nan, 0 / 0, 1 / 0, -1 / 0, 0 / -0., -0. / 0, 1 / -0., -1 / -0.]) AS x);
|
|
SELECT x, isFinite(x), isInfinite(x), isNaN(x) FROM (SELECT toFloat32(arrayJoin([0, 1, -1, inf, -inf, nan, -nan, 0 / 0, 1 / 0, -1 / 0, 0 / -0., -0. / 0, 1 / -0., -1 / -0.])) AS x); |