bharani kumar wrote:
Hi
My fields something like
hospital1,hospital2,hospital3,patientname,
[...]
i know , i can display all hospital code with unique , but i dont in the
single column , with unique record,
Can you tell me how to do this ?
Would it be possible to reconsider your table design?
Instead of having the above, have something such as:
Person(ID,Name)
Hospital(ID,Name,Code)
LinkTable(ID,PersonID,HospitalID)
You'd then have something such as:
Person(1,John)
Hospital(800,"Bart's London",1234)
LinkTable(1000,1,800)
You'd then be able to find all of the distinct hospital codes by doing
select distinct code from hospital.
Apologies if this isn't possible.
Gary
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