|1.4.1.Using the Logical Operators|
- There are three logical operators that may be used in a WHERE clause.
- The logical operators allow you to limit rows based on logical conditions.
- The logical operators are listed in the following table:
|x AND y||Returns true when both x and y are true|
|x OR y||Returns true when either x or y is true|
|NOT x||Returns true if x is false, and returns false if x is true|