【发布时间】:2016-11-26 07:44:20
【问题描述】:
我有一个spring data弹性搜索文档如下:
@Document(indexName = "outlet")
public class OutletIndex implements IESMapper{
@Id
private String name;
private Long outletId;
private OutletType type;
private String address;
private String geoLocation;
private String city;
// getter and setter methods
}
我可以使city 和name 字段的组合唯一吗?在 spring data jpa 中,我们可以使用@UniqueConstraint 选项(How to introduce multi-column constraint with JPA annotations?)。有没有办法在 Spring data ES 中实现呢?
【问题讨论】:
标签: elasticsearch spring-boot spring-data spring-data-elasticsearch