Sukurkite lentelę raw.local_transactions klasteryje cluster_4x2 ( transaction_id String, user_id String, amount Float64, created_at DateTime ) Mašina = ReplicatedMergeTree() Padalinti pagal amount Rūšiuoti pagal (transaction_id); Sukurkite lentelę raw.transactions klasteryje cluster_4x2 ( transaction_id String, user_id String, amount Float64, created_at DateTime ) Mašina = Distributed('cluster_4x2', 'raw', 'local_transactions', cityHash64(user_id));