What type of values do Boolean operators deal with?

Boolean operators are designed to handle logical values that reflect a binary state: true or false. They are foundational in the field of computer science and programming, particularly in conditional statements and search queries. These operators, which include AND, OR, and NOT, provide a mechanism to evaluate conditions and make decisions based on the presence or absence of certain criteria.

In the context of GIS and data querying, Boolean values help in filtering datasets. For instance, when querying a geographical database, you can use Boolean operators to retrieve records that meet specific criteria, such as selecting features that are either within a certain area or meeting specific attribute conditions. This ability to work with true and false values enables precise data manipulation and retrieval, essential for effective geographic analysis.

Numerical values, textual values, and integer values form different data types in programming and data management, but they do not represent the logical outcomes that Boolean operators are specifically designed to work with. Understanding this distinction is crucial in utilizing Boolean operators effectively in various applications, including GIS.