CreateQuery ttl_group_by (children 3)
 Identifier ttl_group_by
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration d (children 1)
    DataType Date
   ColumnDeclaration i (children 1)
    DataType UInt32
   ColumnDeclaration v (children 1)
    DataType UInt64
 Storage definition (children 3)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList (children 2)
    Function toStartOfMonth (children 1)
     ExpressionList (children 1)
      Identifier d
    Function modulo (children 1)
     ExpressionList (children 2)
      Identifier i
      Literal UInt64_10
  ExpressionList (children 2)
   TTLElement (children 1)
    Function plus (children 1)
     ExpressionList (children 2)
      Identifier d
      Function toIntervalYear (children 1)
       ExpressionList (children 1)
        Literal UInt64_10
   TTLElement (children 1)
    Function plus (children 1)
     ExpressionList (children 2)
      Identifier d
      Function toIntervalYear (children 1)
       ExpressionList (children 1)
        Literal UInt64_40
