SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 11)
    Identifier key
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier u8
    Function byteSize (children 1)
     ExpressionList (children 1)
      Identifier u8
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier u16
    Function byteSize (children 1)
     ExpressionList (children 1)
      Identifier u16
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier u32
    Function byteSize (children 1)
     ExpressionList (children 1)
      Identifier u32
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier u64
    Function byteSize (children 1)
     ExpressionList (children 1)
      Identifier u64
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier u256
    Function byteSize (children 1)
     ExpressionList (children 1)
      Identifier u256
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test_byte_size_number0
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier key
