From c78d89f549f9aefad55dafea24e7b1a97e90cb37 Mon Sep 17 00:00:00 2001
From: layhuts <layhuts@163.com>
Date: Sat, 9 May 2026 13:16:50 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=A4=84=E7=90=86=E9=9D=9E=E5=8E=9F?=
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---
 .../effects/plugins/src/vxe-table/use-viewed-row.ts    | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/packages/effects/plugins/src/vxe-table/use-viewed-row.ts b/packages/effects/plugins/src/vxe-table/use-viewed-row.ts
index e4f2e74ba..8b60a2dd7 100644
--- a/packages/effects/plugins/src/vxe-table/use-viewed-row.ts
+++ b/packages/effects/plugins/src/vxe-table/use-viewed-row.ts
@@ -94,11 +94,17 @@ function createIndexedDBAdapter(
     },
     async setKeys(keys) {
       try {
-        // 先清除旧数据，再逐条写入
-        await manager.clear();
+        const newKeySet = new Set(keys.map(String));
+        // 先写入新数据，确保数据安全落盘
         await Promise.all(
           keys.map((key) => manager.setItem(String(key), key, opts.ttl)),
         );
+        // 再清理不在新集合中的旧 key
+        const existingKeys = await manager.keys();
+        const toRemove = existingKeys.filter((k) => !newKeySet.has(k));
+        if (toRemove.length > 0) {
+          await Promise.all(toRemove.map((k) => manager.removeItem(k)));
+        }
       } catch (error) {
         console.error('[viewedRow] indexedDB persist failed:', error);
       }