KnownQueryStringOperator enum
Describes operator to be matched
Fields
| Any | Any |
| BeginsWith | BeginsWith |
| Contains | Contains |
| EndsWith | EndsWith |
| Equal | Equal |
| GreaterThan | GreaterThan |
| GreaterThanOrEqual | GreaterThanOrEqual |
| LessThan | LessThan |
| LessThanOrEqual | LessThanOrEqual |
| RegEx | RegEx |
