修复磁盘NPE

2026-01-30 21:21:48 +08:00
parent f75a49474a
commit 180986ba16
3 changed files with 27 additions and 13 deletions
@@ -214,7 +214,7 @@
        group by name
    </select>
    <select id="getDiskTotal" parameterType="InitialDiskInfo" resultMap="InitialDiskInfoResult">
-        select sum(t2.total) as total
+        select sum(IFNULL(t2.total,0)) as total
        from ${tableName} t2
                 inner join (
            select client_id, type, max(create_time) as latest_time
@@ -225,7 +225,7 @@
            and t2.create_time = t1.latest_time
    </select>
    <select id="sumDistInfoByCondition" parameterType="InitialDiskInfo" resultMap="InitialDiskInfoResult">
-        select sum(used_space) used_space,create_time
+        select SUM(IFNULL(used_space, 0)) AS used_space,create_time
        from ${tableName}
        <where>
            <if test="clientId != null  and clientId != ''"> and client_id = #{clientId}</if>