InsertQuery   (children 3)
 Function file (children 1)
  ExpressionList (children 1)
   Identifier 02405_data.avro
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 1)
     Function CAST (alias nested) (children 1)
      ExpressionList (children 2)
       Literal \'[(1, (2, [\\\'aa\\\', \\\'bb\\\']), [(3, \\\'cc\\\'), (4, \\\'dd\\\')]), (5, (6, [\\\'ee\\\', \\\'ff\\\']), [(7, \\\'gg\\\'), (8, \\\'hh\\\')])]\'
       Literal \'Nested(x UInt32, y Tuple(y1 UInt32, y2 Array(String)), z Nested(z1 UInt32, z2 String))\'
    Set
 Set