This option allows you to use Boolean logic when searching for keywords within job descriptions.
You can use AND and OR tokens as well as round brackets in your search criteria.
The following are valid Boolean search examples:
visual basic AND (oracle OR SQL server)
(Java script OR vbscript) AND (exchange server OR outlook)
activex data objects AND (xml OR html OR java script)
(cics AND corba AND enterprise java beans) OR oracle certified developer
Note that key word searches are case insensitive and that punctuation characters are ignored.