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The boolean full-text search has the capability to support operators such as +, - and *. We are using the boolean full-text search, but with an auto-added asterisk. So we need help to: 1 - remove the auto-added asterisk on this line, and treat "boolean search" as an expert search type. 2 -add a link to more info on boolean searches: https://dev.mysql.com/doc/refman/5.5/en/fulltext-boolean.html