lirl 3 年之前
父节点
当前提交
61d97d61d2
共有 1 个文件被更改,包括 1 次插入2 次删除
  1. 1 2
      src/main/java/com/steerinfo/ems/tcm0310/mapper/TCm0310Mapper.xml

+ 1 - 2
src/main/java/com/steerinfo/ems/tcm0310/mapper/TCm0310Mapper.xml

@@ -94,7 +94,7 @@
   </select>
 
   <select id="getMaxSort" resultType="java.lang.Long">
-    SELECT MAX(SORT) from T_CM_0310
+    SELECT nvl(MAX(SORT),0) from T_CM_0310
   </select>
 
   <select id="getMaxId" resultType="java.lang.String">
@@ -108,7 +108,6 @@
       and DETECTIONDEPARTMENT = #{detectiondepartment,jdbcType=VARCHAR}
     </if>
   </delete>
-
   <delete id="deleteByPrimaryKey" parameterType="java.lang.String">
     delete from T_CM_0310
     where WATERCODE = #{watercode,jdbcType=VARCHAR}