将SQL查询转换为GORM标准

Question

我是Grails和Gorm的新成员，因此我遇到了一个标准问题。想象一下，我有这样的查询：

with NAME as(select * from table1 where something = 'true') 
select distinct table1.name ,table3.* from table2 T2 
join table3 T3 on T2.some_id = T3.id 
join NAME T1 on T3.some_t3_id = T1.id 
join table4 T4 on T2.some_t2_id = T4.id 
where T1.name in (select name from NAME) 

如何将此查询转换为标准？

Answer 1

如果您的查询是嵌套的，那么你可以使用exeuteQuery（）或executeUpdate的（）如下：

def domainObjectList = DomainClass.excuteQuery("select t1.name, t2.address from Student AS t1, Address AS t2") 
//DomainClass here is Student 

我认为这会帮助你！