转换MySQL查询HQL

Question

select distinct gv.geoname,gv.GeoHierLevelCode, 
SUBSTRING_INDEX(SUBSTRING_INDEX(gd.geohierpath,'/',4),'/',-1) 
from HavellsUserSalesForceMapping hs,geohiervalue gv,geohierpathdetails gd 
where hs.userCode = '00000001' 
and hs.cmpCode = gv.cmpCode 
and gv.geoCode IN (hs.geoCode) 
and gd.geohierpath LIKE CONCAT('%/',gv.geoCode,'/%') ; 

SUBSTRING_INDEX为me.Tell让我问题的实际办法转换为HQL

Answer 1

使用@Formula annotation，并为您表达一个空场。然后该字段可用于HQL查询。