R

Range operator, 103–104

read-only access, 151

Rectangle class, 44–45

Refactoring feature (Visual Studio), 14

reference types, 94, 127

referential integrity, 139, 154

Reflector decompiler, 55

Refresh method (DataContext), 131

relational databases, 4, 14, 159

relational model, 4–9, 97, 139

relational types, 129

relaxed delegates, 68–69

Remove method

DataContext class, 152–153

XNode class, 181

Repeat operator, 104

ReplaceWith method (XNode), 181

Reset method, 26

restriction operators, 77, 105

Result type, 99

return keyword, 27–28

return statement, 33

Reverse operator, 83–84

right outer join, 88