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:
- fused silica
- finds documents containing 'fused' or
'silica'
- fused
or silica
- same as above
- fused
and silica
- finds documents containing both
'fused' and 'silica'
- fused not
silica
- finds documents containing 'fused' but
not 'silica'
- (fused not silica) and
UV
- finds documents containing 'UV', plus
'fused' but not 'silica'
- capillary*
- finds documents containing words
starting with 'capillary'
