赋默认值

epmet-user/epmet-user-server/src/main/resources/mapper/IcResiComparisonRecordDao.xml

@@ -65,11 +65,11 @@
         b.id comparisonRecordId,
         b.police_name policeName,
         b.police_id_card policeIdCard,
-            b.type type,
+        IFNULL(b.type, '0') type,
         IF (b.type = '1', '已处理', '未处理') typeName,
-            b.identical identical,
+        IFNULL(b.identical, '0') identical,
         (case b.identical when '0' then '否' when '1' then '是' WHEN '2' THEN '-' else '否' end ) identicalName,
-            b.is_comparison isComparison,
+        IFNULL(b.is_comparison, '0') isComparison,
         IF (b.is_comparison = '1', '是', '否') isComparisonName,
         b.comparison_result comparisonResult
         FROM