diff --git a/src/modules/app.service.ts b/src/modules/app.service.ts
index d33bb97..d38fdc5 100644
--- a/src/modules/app.service.ts
+++ b/src/modules/app.service.ts
@@ -61,7 +61,7 @@ export function resolveUrlInfo(url: string, database?: string) {
 }
 
 // 拼接url
-export function splitUrl(host: string, port: string, catalog: string, database: string, baseUrl: string) {
+export function splitUrl(host: string, port: string, catalog: string, database: string, baseUrl: string, databaseType: string) {
     if (baseUrl.startsWith('jdbc:sqlserver')) {
         return baseUrl.replace('hostname', host).replace(':port', port ? `:${port}` : '')
             .replace('=database', `=${database}`);
@@ -75,10 +75,15 @@ export function splitUrl(host: string, port: string, catalog: string, database:
             .replace(':INFORMIXSERVER={server}', '');
     }
 
-    if (catalog) {
+    if (databaseType === 'starrocks') {
+        let databaseStr = '';
+        if (!catalog || !database) {
+            databaseStr = catalog + database;
+        } else {
+            databaseStr = catalog + '.' + database;
+        }
         return baseUrl.replace('hostname', host).replace(':port', port ? `:${port}` : '')
-            .replace('default_catalog', catalog)
-            .replace('database', database)
+            .replace('default_catalog.database', databaseStr);
     }
 
     return baseUrl.replace('hostname', host).replace(':port', port ? `:${port}` : '')
diff --git a/src/modules/pages/maintain/forms/components/form.jdbc.ts b/src/modules/pages/maintain/forms/components/form.jdbc.ts
index cb41e3a..20e53cc 100644
--- a/src/modules/pages/maintain/forms/components/form.jdbc.ts
+++ b/src/modules/pages/maintain/forms/components/form.jdbc.ts
@@ -1601,15 +1601,15 @@ export class FormJdbc extends BI.Widget {
         ];
     }
 
-    private onHostPortChange(databaseType) {
-        const { urls, url } = databaseType;
+    private onHostPortChange(database) {
+        const { urls, url, databaseType } = database;
         const driver = this.form.driver.getValue();
         const selectUrl = BI.get(urls, driver.driver) || url;
         const host = this.form.host.getValue();
         const port = this.form.port.getValue();
         const catalog = this.form.catalog.getValue();
-        const database = this.form.database.getValue();
-        this.form.url.setValue(splitUrl(host, port, catalog, database, selectUrl));
+        const databaseName = this.form.database.getValue();
+        this.form.url.setValue(splitUrl(host, port, catalog, databaseName, selectUrl, databaseType));
     }
 
     private onSshTypeChange(sshType) {