In the case of corpus records (but not result records) an
attribute may allow a record to have multiple values.
To show how EQL handles these types of records,
for a record tagged with both
Blue and
Green:
- WHERE Color =
Blue matches the record (Blue = Blue)
- WHERE Color <>
Blue matches the record (Green <> Blue)
- WHERE NOT(Color =
Blue) does not match the record (NOT(true))
- WHERE NOT(Color
<> Blue) does not match the record (NOT(true))