CreateQuery id_join (children 3)
 Identifier id_join
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration country (children 1)
    DataType String
   ColumnDeclaration location (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType Int32
 Storage definition (children 1)
  Function Join (children 1)
   ExpressionList (children 3)
    Identifier ANY
    Identifier LEFT
    Identifier country
