From 30bd4810f5efe59b43bb3dfe03f3d7bfcd47921a Mon Sep 17 00:00:00 2001
From: chenbowen <you@example.com>
Date: Fri, 28 Nov 2025 16:16:49 +0800
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---
 .../framework/tenant/core/db/TenantDatabaseInterceptor.java  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/zt-framework/zt-spring-boot-starter-biz-tenant/src/main/java/com/zt/plat/framework/tenant/core/db/TenantDatabaseInterceptor.java b/zt-framework/zt-spring-boot-starter-biz-tenant/src/main/java/com/zt/plat/framework/tenant/core/db/TenantDatabaseInterceptor.java
index ac2760fa..81626a6e 100644
--- a/zt-framework/zt-spring-boot-starter-biz-tenant/src/main/java/com/zt/plat/framework/tenant/core/db/TenantDatabaseInterceptor.java
+++ b/zt-framework/zt-spring-boot-starter-biz-tenant/src/main/java/com/zt/plat/framework/tenant/core/db/TenantDatabaseInterceptor.java
@@ -73,9 +73,12 @@ public class TenantDatabaseInterceptor implements TenantLineHandler {
             tableInfo = TableInfoHelper.getTableInfo(tableName);
         }
         if (tableInfo == null) {
-            tableName = tableName.toLowerCase();
+            tableName = tableName.toUpperCase();
             tableInfo = TableInfoHelper.getTableInfo(tableName);
         }
+        if (tableInfo == null) {
+            return true;
+        }
         // 如果继承了 TenantBaseDO 基类，显然不忽略租户
         if (TenantBaseDO.class.isAssignableFrom(tableInfo.getEntityType())) {
             return false;