我有hibernate,就像这样。
String queryString = "from MFunction as mFunction where mFunction.functionKey in "
+ "((select mRole.enterprise from MRole as mRole where mRole.roleKey=:role), "
+ "(select mRole2.project from MRole as mRole2 where mRole2.roleKey=:role ), "
+ "(select mRole3.technology from MRole as mRole3 where mRole3.roleKey=:role ))";
但是hibernate查询只接受第一个值。
Hibernate: select mfunction0_.FunctionKey as Function1_73_, mfunction0_.`Add` as Add2_73_, mfunction0_.`Audit` as Audit3_73_, mfunction0_.ClientKey as ClientKey73_, mfunction0_.CreatedBy as CreatedBy73_, mfunction0_.CreatedTs as CreatedTs73_, mfunction0_.`Delete` as Delete7_73_, mfunction0_.`Edit` as Edit8_73_, mfunction0_.`Financial` as Financial9_73_, mfunction0_.FunctionName as Functio10_73_, mfunction0_.`General` as General11_73_, mfunction0_.Level as Level73_, mfunction0_.LevelKey as LevelKey73_, mfunction0_.LogicalDeleteTms as Logical14_73_, mfunction0_.UpdatedBy as UpdatedBy73_, mfunction0_.UpdatedTs as UpdatedTs73_, mfunction0_.`View` as View17_73_ from appanalytixdb.M_Function mfunction0_ where mfunction0_.FunctionKey in (select mrole1_.Enterprise from appanalytixdb.M_Role mrole1_ where mrole1_.RoleKey=?)
Hibernate版本:4.1.8.Final
答案 0 :(得分:1)
您的问题是您创建了一个列表列表,您应该创建一个功能键列表。
我只看到两个选项:
String queryString ="从MFunction作为mFunction,其中mFunction.functionKey(从MRole选择mRole.enterprise作为mRole,其中mRole.roleKey =:role)或mFunction.functionKey in(从MRole选择mRole2.project作为mRole2)其中mRole2.roleKey =:role)或mFunction.functionKey in(从MRole选择mRole3.technology为mRole3,其中mRole3.roleKey =:role)&#34 ;;