0
我有两个表名为Ride
和Ride Location
。Java play Ebean finder返回的错误数据大于查询
Ride.java
@Entity
public class Ride extends Model {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long rideId;
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd HH:mm:ss z")
private Date rideDate;
@OneToMany(mappedBy = "ride", cascade = CascadeType.ALL)
private List<RideLocation> rideLocations;
}
RideLocation.java
@Entity
public class RideLocation extends Model {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long rideLocationId;
private String locationName;
private float lat;
private float lon;
@JsonBackReference
@ManyToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
private Ride ride;
}
我试图获取所有的游乐设施是rideDate
大于或等于给定的日期和' locationName'等于给定的位置。
List<RideLocation> list = Ebean.find(RideLocation.class).where().ge("ride.rideDate", "2017-09-13").and().like("locationName", "San Jose").findList();
这将返回等于'locationName'的数据。 即使它的日期少于给定日期,也会返回数据。我该如何解决这个问题?
什么是数据库模式像'RideLocation'? –