From e573b983b3213800550a6ceda5cc8a650310c32f Mon Sep 17 00:00:00 2001
From: Moon <myonghyoyou@gmail.com>
Date: Fri, 16 Jan 2026 15:54:25 +0900
Subject: [PATCH] =?UTF-8?q?=EC=84=9C=EB=B2=84=EC=83=81=ED=83=9C=20?=
 =?UTF-8?q?=EC=88=98=EC=A0=95?=
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---
 .../repository/Inference/MapSheetLearnRepositoryImpl.java   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/kamco/cd/kamcoback/postgres/repository/Inference/MapSheetLearnRepositoryImpl.java b/src/main/java/com/kamco/cd/kamcoback/postgres/repository/Inference/MapSheetLearnRepositoryImpl.java
index a0a5f1ab..89bc7079 100644
--- a/src/main/java/com/kamco/cd/kamcoback/postgres/repository/Inference/MapSheetLearnRepositoryImpl.java
+++ b/src/main/java/com/kamco/cd/kamcoback/postgres/repository/Inference/MapSheetLearnRepositoryImpl.java
@@ -112,9 +112,9 @@ public class MapSheetLearnRepositoryImpl implements MapSheetLearnRepositoryCusto
 
     BooleanBuilder builder = new BooleanBuilder();
 
-    List<Integer> latestIds =
+    List<OffsetDateTime> latestIds =
         queryFactory
-            .select(systemMetricEntity.id1.max())
+            .select(systemMetricEntity.timestamp.max())
             .from(systemMetricEntity)
             .groupBy(systemMetricEntity.serverName)
             .fetch();
@@ -147,7 +147,7 @@ public class MapSheetLearnRepositoryImpl implements MapSheetLearnRepositoryCusto
                     .timestamp
                     .in(latestGpuIds)
                     .and(gpuMetricEntity.serverName.eq(systemMetricEntity.serverName)))
-            .where(systemMetricEntity.id1.in(latestIds)) // In 절 사용
+            .where(systemMetricEntity.timestamp.in(latestIds)) // In 절 사용
             .orderBy(systemMetricEntity.serverName.asc())
             .limit(4)
             .fetch();