赋默认值

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

@@ -60,18 +60,18 @@
     <select id="getResiComparisonList" resultType="com.epmet.dto.result.ResiComparisonListResultDTO">
         SELECT
             a.id resiId,
-            a.`name` resiName,
-            a.id_card resiIdCard,
-            b.id comparisonRecordId,
-            b.police_name policeName,
-            b.police_id_card policeIdCard,
-            b.type type,
-            IF (b.type = '1', '已处理', '未处理') typeName,
-            b.identical identical,
-            (case b.identical when '0' then '否' when '1' then '是' WHEN '2' THEN '-' else '否' end ) identicalName,
-            b.is_comparison isComparison,
-            IF (b.is_comparison = '1', '是', '否') isComparisonName,
-            b.comparison_result comparisonResult
+        a.`name` resiName,
+        a.id_card resiIdCard,
+        b.id comparisonRecordId,
+        b.police_name policeName,
+        b.police_id_card policeIdCard,
+        IFNULL(b.type, '0') type,
+        IF (b.type = '1', '已处理', '未处理') typeName,
+        IFNULL(b.identical, '0') identical,
+        (case b.identical when '0' then '否' when '1' then '是' WHEN '2' THEN '-' else '否' end ) identicalName,
+        IFNULL(b.is_comparison, '0') isComparison,
+        IF (b.is_comparison = '1', '是', '否') isComparisonName,
+        b.comparison_result comparisonResult
         FROM
             ic_resi_user a
         <choose>