引入包名:
import org.springframework.jdbc.core.JdbcTemplate;
在测试类中注解:
@SqlDB(url = 地址 + 库名, userName = 数据库用户名, password = 密码)
public class 测试接口类型 {
@Inject
private JdbcTemplate jdbcTemplate;
1.数据库删除方法:
jdbcTemplate.update("delete from tb_union_user where id=?", userId.get("user_id").toString());
2.数据库查询:
Map<String, Object> DataBase_record1 = jdbcTemplate.queryForMap("select * from user where code= ?",mobileRegister_param.get("appCode"));
3 .从库中查出一个list:
List<Map<String, Object>>//list中是个字符串
List<Map<String, Object>> DataBase_record =jdbcTemplate.queryForList("select * from resource where type = ? and client_show_type =?","1","1");
}
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