SQL/JPQL选择小于或等于
我正在编写一个汽车预订系统,我想创建一个查询,根据这些因素返回所有汽车,下面是我的代码:SQL/JPQL选择小于或等于,sql,jpql,Sql,Jpql,我正在编写一个汽车预订系统,我想创建一个查询,根据这些因素返回所有汽车,下面是我的代码: SELECT * FROM Car WHERE regNbr NOT LIKE (SELECT regNbr FROM Booking WHERE (startDate <= '20160422' AND endDate >= '20160422') OR startDate <= '20160423' AND endDate >= '20160423') AND model LI
SELECT * FROM Car WHERE regNbr NOT LIKE
(SELECT regNbr FROM Booking WHERE (startDate <= '20160422' AND endDate >= '20160422')
OR startDate <= '20160423' AND endDate >= '20160423')
AND model LIKE '%%'AND color LIKE '%%'
AND model LIKE (SELECT name FROM Model WHERE brand LIKE '%%'
AND price <= 2000 AND seats >= 1 )
AND address LIKE (SELECT address FROM Garage WHERE address LIKE '%Malmö%')
这是我收到的错误信息:
Subquery returned more than 1 value.
This is not permitted when the subquery follows =, !=, <, <= , >, >=
or when the subquery is used as an expression.
另一方面,我会在JPQL中使用NativeNamedQuery或NamedQuery吗?从替换类似选择开始。。用'IN SELECT…`。然后检查缺少括号的和/或日期条件开始替换,如选择。。用'IN SELECT…`。然后检查和/或日期条件是否缺少括号