I have successfully created an FTS
index on a column where we have stored the name of medicines e.g:
Amoxicillin 250mg capsules 21 capsule
Verapamil 160mg tablets 100 tablet
When I search with the parameters Amoxicillin
or tablets
it works fine.
But when I search for '%Amoxi%'
or blets
it doesn't come up with the answer. However the same keywords work with Like
operator.
select * from AMPP as a
WHERE Contains(A.[NM] ,'%Amoxici%')
Above query has no results . however below query returns 140 rows in result.
select * from AMPP as a
WHERE Contains(A.[NM] ,'%Amoxicillin%')
select * from AMPP as a
WHERE a.nm like '%Amoxici%'
Best Answer
CONTAINS and LIKE are two completely different beasts.
As it is a full text index search the wildcards (% %) become redundant.
For your query I belive you would need to do something like:
Refer to MS Books Online