CreateQuery ttl_03519_1 (children 3)
 Identifier ttl_03519_1
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration date (children 1)
    DataType Date32
   ColumnDeclaration date_key (children 1)
    DataType Int
 Storage definition (children 3)
  Function MergeTree
  Identifier date
  ExpressionList (children 1)
   TTLElement (children 1)
    Function plus (children 1)
     ExpressionList (children 2)
      Identifier date
      Function toIntervalMonth (children 1)
       ExpressionList (children 1)
        Literal UInt64_1
