Positional Operators : All the search terms appear in the same field (e.g. all in title, all in author, all in notes, or all in subject)
Boolean Operators : The search terms appear anywhere in the record
There are 4 operators (SAME, WITH, NEAR, ADJ) and their function is as follows:-
- SAME or WITH : only records containing both words within the same field will be retrieved.
- NEAR : only records with the words next to each other within the same field will be retrieved.
- ADJ : only records with the words adjacent to each other within the same field will be retrieved, and the order is the same as they were entered.