Search
query language
The text search engine allows queries to be formed from arbitrary
Boolean expressions containing the keywords AND, OR, and NOT, and grouped
with parentheses. For example:
- technology solutions
- finds documents containing 'information' or 'retrieval'
- technology or solutions
- same as above
- technology and solutions
- finds documents containing both 'information' and 'retrieval'
- technology not solutions
- finds documents containing 'information' but not 'retrieval'
- (technology not solutions) and Daylor
- finds documents containing 'Daylor', plus 'information' but not
'retrieval'
- Daylor*
- finds documents containing words starting with 'web'
