diff --git a/packages/plugins/@nocobase/plugin-data-source-manager/src/server/collections/database-connections.ts b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/collections/database-connections.ts
new file mode 100644
index 0000000000..8c82777c26
--- /dev/null
+++ b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/collections/database-connections.ts
@@ -0,0 +1,35 @@
+import { defineCollection } from '@nocobase/database';
+
+export default defineCollection({
+  name: 'databaseConnections',
+  duplicator: 'required',
+  model: 'DatabaseConnectionModel',
+  autoGenId: false,
+  fields: [
+    {
+      type: 'string',
+      name: 'name',
+      primaryKey: true,
+    },
+    {
+      type: 'string',
+      name: 'description',
+    },
+    {
+      type: 'json',
+      name: 'options',
+    },
+    {
+      type: 'hasMany',
+      name: 'collections',
+      target: 'remoteCollections',
+      foreignKey: 'connectionName',
+    },
+    {
+      type: 'hasMany',
+      name: 'connectionsRolesResourcesScopes',
+      target: 'connectionsRolesResourcesScopes',
+      foreignKey: 'connectionName',
+    },
+  ],
+});