From 6b0f8668aeeb966058bf0c12062ebfa013e157e1 Mon Sep 17 00:00:00 2001
From: etreschenkov <ETreschenkov@mfd.ru>
Date: Wed, 5 Nov 2025 12:29:12 +0300
Subject: [PATCH] http://jira.mfd.msk:8088/browse/BKI-3286

---
 .../mybatis/mapper/indic/FlagsMapper.xml      | 81 +++++++------------
 1 file changed, 28 insertions(+), 53 deletions(-)

diff --git a/src/main/resources/mybatis/mapper/indic/FlagsMapper.xml b/src/main/resources/mybatis/mapper/indic/FlagsMapper.xml
index 24572db..78a2193 100644
--- a/src/main/resources/mybatis/mapper/indic/FlagsMapper.xml
+++ b/src/main/resources/mybatis/mapper/indic/FlagsMapper.xml
@@ -11,70 +11,45 @@
     </resultMap>
 
     <select id="findFlagsDebt5000" resultMap="FlagsFidDataResultMap">
-        SELECT rp.FID  as fid,
-               CASE
-                   WHEN EXISTS (SELECT 1
-                                FROM RU_PASTDUEARREAR rp2
-                                WHERE rp2.FID = rp.FID
-                                  AND rp2.ACC_SERIAL_NUM = rp.ACC_SERIAL_NUM
-                                  AND rp2.REPORTED_DT = rp.MAX_REP_DATE
-                                  AND rp2.AMT_PAST_DUE > 5000) THEN 1
-                   ELSE 0
-                   END as flag
-        FROM (SELECT FID,
-                     ACC_SERIAL_NUM,
-                     MAX(REPORTED_DT) as MAX_REP_DATE
-              FROM RU_PASTDUEARREAR
-              WHERE FID IN
+        SELECT
+            FID as fid,
+            (case when (sum(case when AMT_PAST_DUE > 5000 then 1 else 0 end) = 0) then 0 else 1 end) as flag
+        FROM
+            (select FID, AMT_PAST_DUE, rank() over (partition by FID, ACC_SERIAL_NUM order by REPORTED_DT desc) rn
+             FROM RU_PASTDUEARREAR
+             WHERE FID IN
                     <foreach item="fid" collection="fids" open="(" separator="," close=")">
                         #{fid}
                     </foreach>
-              GROUP BY FID, ACC_SERIAL_NUM) rp
-        GROUP BY rp.FID, rp.ACC_SERIAL_NUM, rp.MAX_REP_DATE
+              )
+        where rn=1
+        group by FID
         WITH UR
     </select>
 
     <select id="findFlag90ByPastDueArrear" resultMap="FlagsFidDataResultMap">
-        SELECT rp.FID  as fid,
-               CASE
-                   WHEN EXISTS (SELECT 1
-                                FROM RU_PASTDUEARREAR rp2
-                                WHERE rp2.FID = rp.FID
-                                  AND rp2.REPORTED_DT >= #{reportedDate}
-                                  AND rp2.DAYS_PAST_DUE > 90) THEN 1
-                   ELSE 0
-                   END as flag
-        FROM (SELECT FID,
-                     DAYS_PAST_DUE
-              FROM RU_PASTDUEARREAR
-              WHERE FID IN
-                    <foreach item="fid" collection="fids" open="(" separator="," close=")">
-                        #{fid}
-                    </foreach>
-              GROUP BY FID, DAYS_PAST_DUE) rp
-        GROUP BY rp.FID, rp.DAYS_PAST_DUE
+        SELECT
+            FID as fid,
+            (case when (sum(case when (REPORTED_DT >= #{reportedDate} and DAYS_PAST_DUE > 90) then 1 else 0 end) = 0) then 0 else 1 end) as flag
+        FROM RU_PASTDUEARREAR
+        WHERE FID IN
+            <foreach item="fid" collection="fids" open="(" separator="," close=")">
+                #{fid}
+            </foreach>
+        GROUP BY FID
         WITH UR
     </select>
 
     <select id="findFlag90ByRuPaymt" resultMap="FlagsFidDataResultMap">
-        SELECT rp.FID  as fid,
-               CASE
-                   WHEN EXISTS (SELECT 1
-                                FROM RU_PAYMT rp2
-                                WHERE rp2.FID = rp.FID
-                                  AND rp2.REPORTED_DT >= #{reportedDate}
-                                  AND rp2.DAYS_PAST_DUE > 90) THEN 1
-                   ELSE 0
-                   END as flag
-        FROM (SELECT FID,
-                     DAYS_PAST_DUE
-              FROM RU_PAYMT
-              WHERE FID IN
-                    <foreach item="fid" collection="fids" open="(" separator="," close=")">
-                        #{fid}
-                    </foreach>
-              GROUP BY FID, DAYS_PAST_DUE) rp
-        GROUP BY rp.FID, rp.DAYS_PAST_DUE
+        SELECT
+            FID as fid,
+            (case when (sum(case when (REPORTED_DT >= #{reportedDate} and DAYS_PAST_DUE > 90) then 1 else 0 end) = 0) then 0 else 1 end) as flag
+        FROM RU_PAYMT
+        WHERE FID IN
+            <foreach item="fid" collection="fids" open="(" separator="," close=")">
+                #{fid}
+            </foreach>
+        GROUP BY FID
         WITH UR
     </select>
 </mapper>
\ No newline at end of file