1

zhang

2025-07-14 99b819fb7354c86ef4111a1b3465f63d6d263fd7

 src/main/java/com/zy/system/mapper/ConfigMapper.java

@@ -3,10 +3,14 @@
import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.zy.system.entity.Config;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

@Mapper
@Repository
public interface ConfigMapper extends BaseMapper<Config> {

    @Select("select top 1 * from sys_config where code='MAT_CODE_31'")
    Config selectByCode();
}