得到的

C09-base/pps-core-base/src/main/resources/mybatis/mapper/pps/core/base/WindPredictionHistoryViewMapper.xml

@@ -90,8 +90,20 @@
         INSERT ALL
         <foreach collection="list" item="item">
             INTO WIND_PREDICTION_HISTORY (ID, STATION_ID, DATA_TIME, WIND_DIRECTION, WIND_SPEED, AIR_TEMPERATURE,
-            HUMIDITY, PRESSURE, ACTUAL_WIND_DIRECTION, ACTUAL_WIND_SPEED, ACTUAL_POWER, PREDICTED_POWER, WND_100M,
-            WNS_100M, WNS_GRD_100M) VALUES (
+            HUMIDITY, PRESSURE, ACTUAL_WIND_DIRECTION, ACTUAL_WIND_SPEED, ACTUAL_POWER
+            <if test="item.predictedPower != null">
+                ,PREDICTED_POWER
+            </if>
+            <if test="item.wnd100m != null">
+                ,WND_100M
+            </if>
+            <if test="item.wns100m != null">
+                ,WNS_100M
+            </if>
+            <if test="item.wnsGrd100m != null">
+                ,WNS_GRD_100M
+            </if>
+            ) VALUES (
             #{item.id},
             #{item.stationId},
             #{item.dataTime},
@@ -102,11 +114,19 @@
             #{item.pressure},
             #{item.actualWindDirection},
             #{item.actualWindSpeed},
-            #{item.actualPower},
-            #{item.predictedPower},
-            #{item.wnd100m},
-            #{item.wns100m},
-            #{item.wnsGrd100m}
+            #{item.actualPower}
+            <if test="item.predictedPower != null">
+                ,#{item.predictedPower}
+            </if>
+            <if test="item.wnd100m != null">
+                ,#{item.wnd100m}
+            </if>
+            <if test="item.wns100m != null">
+                ,#{item.wns100m}
+            </if>
+            <if test="item.wnsGrd100m != null">
+                ,#{item.wnsGrd100m}
+            </if>
             )
         </foreach>
         SELECT * FROM DUAL