我将使用Typeform在NestJS框架上执行这么长的查询。请告诉我如何执行此查询。select user.id, user.fullName, (select count(*) sendCnt from chat where senderId = user.id), (selectcount(*) recvCnt from chat where receiverId = user.id) from users user where user.rol
我正在尝试在typeorm中构建以下查询。SELECT * from Department where((from_date BETWEEN '2013-01-03'AND '2013-01-09'BETWEEN '2013-01-03' AND '2013-01-09') OR
(from_date <= '2013-01-
我需要从一个数组中进行where查询,其中该数组的每个成员都是一个“like”操作,即ANDed。示例:
SELECT ...WHEREproperty like '%something%' AND property like '%somethingelse%' AND ...使用ActiveRecord where函数很容易做到这一点,但我不确定如何先清理它。很明显,我不能简单地创建一个字符串并将其填充到<e
下面是查询 SELECT * from tableA WHERE tableA.id NOT IN (SELECT tableB.a_id FROM tableB); 同样的查询如何使用TypeORM下面是代码,我试过了,它不工作 this.createQueryBuilder('tableA')
.where(`tableA.id != :id`, { id })