数据空判断

于紫祥_1901

2020-12-01 636af927431b46a0788b7d76233387923135ac0c

 src/main/java/com/moral/mapper/DictionaryMapper.java

@@ -4,5 +4,4 @@
import com.moral.entity.Dictionary;

public interface DictionaryMapper extends BaseMapper<Dictionary> {
    Dictionary selectByPrimaryKey(String dictName);
}