ES思维导图总结！

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1、代码

注：基于springboot项目。

依赖

		 <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-elasticsearch</artifactId>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
        </dependency>

application.yml

spring:
  elasticsearch:
    rest:
      uris:
        - 自己es的ip:9200

实体类User

package com.polaris.entity;

import lombok.Data;
import org.springframework.data.annotation.Id;
import org.springframework.data.elasticsearch.annotations.Document;
import org.springframework.data.elasticsearch.annotations.Field;
import org.springframework.data.elasticsearch.annotations.FieldType;

/**
 * @Author：polaris_coder
 * @Version：1.0
 * @Date：2024/8/13-14:54
 * @Since：jdk1.8
 * @Description：
 */
@Data
@Document(indexName = "user",shards = 5,replicas = 1)
public class User {
   
    @Id
    private String id;
    @Field(type = FieldType.Long)
    private Long uid;
    @Field(type = FieldType.Text,analyzer = "ik_max_word")
    private String name;
    @Field(type = FieldType.Keyword)
    private String addr;
}

package com.polaris;

import com.polaris.entity.User;
import org.elasticsearch.index.query.MatchQueryBuilder;
import org.