private const string SQL_SELECT_SINGLERECORD=@"
select
Hospitalname,Naturegradecode,Calltypecode,
Storetypecode,Locationcode,Storedoctorcode,
h.Provincecode,h.Citycode,Ismedicare,Headstorecode,
Storesize,Monthlysales,h.Telephone,
Homepage,Address,Postcode,
Bestcallstarttime,Bestcallendtime,h.Memo,distributorname as HeadStoreName
from pub_hospital h left join pub_distributor on Headstorecode=distributorcode