CreateQuery to_table (children 3)
 Identifier to_table
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration n1 (children 1)
    DataType UInt8
   ColumnDeclaration n2 (children 1)
    DataType Dynamic (children 1)
     ExpressionList (children 1)
      Function equals (children 1)
       ExpressionList (children 2)
        Identifier max_types
        Literal UInt64_2
 Storage definition (children 2)
  Function MergeTree
  Identifier n1
