From e2cd110c70e4ccdf6e5ae201ffdb8c9c1abaaf64 Mon Sep 17 00:00:00 2001
From: ljc <1194570458@qq.com>
Date: Thu, 2 Nov 2023 18:01:42 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E9=87=8D=E5=A4=8D?=
 =?UTF-8?q?=E9=80=89=E4=B8=AD=E6=95=B0=E6=8D=AE=E5=BA=93=E7=9A=84=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98=20#650?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../plugin/clickhouse/ClickHouseDBManage.java        | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/ClickHouseDBManage.java b/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/ClickHouseDBManage.java
index 4bf54439..06760b6d 100644
--- a/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/ClickHouseDBManage.java
+++ b/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/ClickHouseDBManage.java
@@ -33,9 +33,19 @@ public class ClickHouseDBManage extends DefaultDBManage implements DBManage {
         if (connectParams.startsWith("/")) {
             // 删除连接参数中的 /
             connectParams = connectParams.substring(1);
-            if(connectParams.startsWith(databaseName)){
+            if (connectParams.startsWith(databaseName)) {
                 // 删除连接参数中的数据库名
                 connectParams = connectParams.substring(databaseName.length());
+            } else {
+                // 是否有连接参数
+                int beginIndex = connectParams.indexOf("?");
+                // 无连接参数直接设置 ""
+                if (beginIndex == -1) {
+                    connectParams = "";
+                } else {
+                    // 删除连接参数前的数据库名
+                    connectParams = connectParams.substring(beginIndex);
+                }
             }
         }
         // 添加数据库名