Want to create materialize view on clickhouse DB, Below are my sqlQuery :

CREATE MATERIALIZED VIEW IF NOT EXISTS tutorial.AL_DEMAND_views02
REFRESH EVERY 1 MINUTE
ENGINE = ReplacingMergeTree()
ORDER BY “Month”
POPULATE
AS
SELECT
“Month”,
SUM(“Values”) AS “Values”
FROM
(SELECT * FROM (select * from tutorial.AL_DEMAND))
GROUP BY
“Month”;

Error I got :
SQL Error [344] [07000]: Code: 344. DB::Exception: Refreshable materialized views are experimental. Enable allow_experimental_refreshable_materialized_view to use. (SUPPORT_IS_DISABLED) (version 23.12.3.40 (official build))
, server ClickHouseNode [uri=http://XX.XX.X.XX:8123/default, options={use_server_time_zone=false,use_time_zone=false}]@-543127256

From DBEaver I am able to create view, As I can run 2 queries at a time, below are the queries which are creating view.

SET allow_experimental_refreshable_materialized_view = 1;
CREATE MATERIALIZED VIEW IF NOT EXISTS tutorial.AL_DEMAND_views02
REFRESH EVERY 1 MINUTE
ENGINE = ReplacingMergeTree()
ORDER BY “Month”
POPULATE
AS
SELECT
“Month”,
SUM(“Values”) AS “Values”
FROM
(SELECT * FROM (select * from tutorial.AL_DEMAND))
GROUP BY
“Month”;

From Java code, How do I create a materialize view