Question

我正在努力建立一对一的关系，一场比赛有很多赛事。当spring尝试创建此Match实体时，我收到以下错误：

引起：com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException：您的SQL语法有错误;检查手册对应于您的MySQL服务器版本，以便使用正确的语法 'match（id bigint not null auto_increment，date varchar（255））附近， loser varchar（255），'第1行

这是我的Match.java

@Entity
@Table(uniqueConstraints = @UniqueConstraint(columnNames = "id"))
public class Match {

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;

    private String victor;
    private String loser;
    private String date;


    @OneToMany(fetch = FetchType.EAGER, cascade = CascadeType.ALL)
    @JoinTable(
            name = "matches_events",
            joinColumns = @JoinColumn(
                    name = "match_id", referencedColumnName = "id"),
            inverseJoinColumns = @JoinColumn(
                    name = "event_id", referencedColumnName = "id"))
    private Collection<Event> events;

    public Match(String victor, String loser, String date) {
        super();
        this.victor = victor;
        this.loser = loser;
        this.date = date;
    }

public Match() {
    super();
}



    public Match(String victor, String loser, String date, Collection<Event> events) {
        super();
        this.victor = victor;
        this.loser = loser;
        this.date = date;
        this.events = events;
    }

    //Getters and setters...

Answer 1

在mysql中，“match”是full text search的保留字。更改表的名称，或更改映射，它将正常工作。

Spring hibernate错误OneToMany关系：错误：com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException：您的SQL语法中出现错误

1 个答案: