SET allow_experimental_live_view = 1; DROP TABLE IF EXISTS lv; DROP TABLE IF EXISTS lv2; DROP TABLE IF EXISTS mt; CREATE TABLE mt (a Int32) Engine=MergeTree order by tuple(); CREATE LIVE VIEW lv AS SELECT sum(a) AS sum_a FROM mt PREWHERE a > 1; CREATE LIVE VIEW lv2 AS SELECT sum(number) AS sum_number FROM system.numbers PREWHERE number > 1; INSERT INTO mt VALUES (1),(2),(3); SELECT *,_version FROM lv; SELECT *,_version FROM lv PREWHERE sum_a > 5; -- { serverError 182 } INSERT INTO mt VALUES (1),(2),(3); SELECT *,_version FROM lv; SELECT *,_version FROM lv PREWHERE sum_a > 10; -- { serverError 182 } SELECT *,_version FROM lv2; -- { serverError 182 } SELECT *,_version FROM lv2 PREWHERE sum_number > 10; -- { serverError 182 } DROP TABLE lv; DROP TABLE lv2; DROP TABLE mt;