Logical operators
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Logical operators return the result of a particular Boolean operation on one or two input expressions.
They can only be used as a predicate (e.g. in the WHERE clause). Input expressions must be predicates.
List of logical operators
| Operator | Syntax | Description |
|---|---|---|
AND | a AND b | Matches both expressions. |
OR | a OR b | Matches either expression. |
NOT | NOT a | Does not match the expression. |