title: Clickhouse Automatically insert data into Summingmergetree from Mergetree
body: <p>I am using Clickhouse to store raw data in a MergeTree. I actually need data in a Summingmergetree where columns are summed up based on primary key. </p>
  
  <p>I need to know if clickhouse provides a way where data is inserted automatically into the summinmergetree table as soon as data enters into MergeTree  table?</p>