SELECT number, neighbor(number, 2) FROM system.numbers LIMIT 10; -- { serverError DEPRECATED_FUNCTION } SELECT runningDifference(number) FROM system.numbers LIMIT 10; -- { serverError DEPRECATED_FUNCTION } SELECT k, runningAccumulate(sum_k) AS res FROM (SELECT number as k, sumState(k) AS sum_k FROM numbers(10) GROUP BY k ORDER BY k); -- { serverError DEPRECATED_FUNCTION } SET allow_deprecated_error_prone_window_functions=1; SELECT number, neighbor(number, 2) FROM system.numbers LIMIT 10 FORMAT Null; SELECT runningDifference(number) FROM system.numbers LIMIT 10 FORMAT Null; SELECT k, runningAccumulate(sum_k) AS res FROM (SELECT number as k, sumState(k) AS sum_k FROM numbers(10) GROUP BY k ORDER BY k) FORMAT Null;