diff --git a/cursor-rules b/cursor-rules
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--- /dev/null
+++ b/cursor-rules
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+Subproject commit 112b6b9cc9c58f11cb749e92f624f390aa9a6f63
diff --git a/fix_cattle_data_table.sql b/fix_cattle_data_table.sql
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+-- 修复 cattleData 表，将 id 字段设置为自增
+-- 请在数据库中执行此SQL语句
+
+USE cattleTends;
+
+ALTER TABLE cattleData MODIFY COLUMN id INT AUTO_INCREMENT PRIMARY KEY;
+