时间:2022-01-13 09:43:03 | 栏目:JAVA代码 | 点击:次
import org.hibernate.dialect.MySQL5InnoDBDialect;
import org.hibernate.dialect.MySQLInnoDBDialect;
import org.springframework.stereotype.Component;
/**
* Created by ZXing
* QQ:1490570560
*/
public class MysqlConfig extends MySQL5InnoDBDialect {
@Override
public String getTableTypeString() {
return " ENGINE=InnoDB DEFAULT CHARSET=utf8";
}
}
spring:
jpa:
properties:
hibernate:
dialect: com.zxing.user.config.MysqlConfig #配置类全路径
如果MySQL表中字段有中文,去查询时报javax.persistence.NonUniqueResultException,需要一行结果返回多行的错误,最终定位到还是配置文件中没有指定MySQL配置的编码的原因导致的。
同jpa操作MySQL乱码是一样的修改办法
spring.datasource.url = jdbc:mysql://localhost:3306/videobase?characterEncoding=utf-8