diff --git a/backend/app/repo/app.go b/backend/app/repo/app.go
index c6bb64133..d9d875e23 100644
--- a/backend/app/repo/app.go
+++ b/backend/app/repo/app.go
@@ -66,7 +66,7 @@ func (a AppRepo) Page(page, size int, opts ...DBOption) (int64, []model.App, err
 	db := getDb(opts...).Model(&model.App{})
 	count := int64(0)
 	db = db.Count(&count)
-	err := db.Debug().Limit(size).Offset(size * (page - 1)).Preload("AppTags").Find(&apps).Error
+	err := db.Limit(size).Offset(size * (page - 1)).Preload("AppTags").Find(&apps).Error
 	return count, apps, err
 }
 
diff --git a/backend/app/service/app.go b/backend/app/service/app.go
index c297b3218..1d484411c 100644
--- a/backend/app/service/app.go
+++ b/backend/app/service/app.go
@@ -283,7 +283,7 @@ func (a AppService) Install(ctx context.Context, req request.AppInstallCreate) (
 	if err != nil {
 		return
 	}
-	if DatabaseKeys[app.Key] {
+	if DatabaseKeys[app.Key] > 0 {
 		if existDatabases, _ := databaseRepo.GetList(commonRepo.WithByName(req.Name)); len(existDatabases) > 0 {
 			err = buserr.New(constant.ErrRemoteExist)
 			return
diff --git a/backend/app/service/app_install.go b/backend/app/service/app_install.go
index 668ec69ad..05f2f6fa5 100644
--- a/backend/app/service/app_install.go
+++ b/backend/app/service/app_install.go
@@ -427,7 +427,7 @@ func (a *AppInstallService) SyncAll(systemInit bool) error {
 
 func (a *AppInstallService) GetServices(key string) ([]response.AppService, error) {
 	var res []response.AppService
-	if DatabaseKeys[key] {
+	if DatabaseKeys[key] > 0 {
 		dbs, _ := databaseRepo.GetList(databaseRepo.WithByFrom("local"), commonRepo.WithByType(key))
 		if len(dbs) == 0 {
 			return res, nil
diff --git a/backend/app/service/app_utils.go b/backend/app/service/app_utils.go
index d5c77aa9d..db32c8492 100644
--- a/backend/app/service/app_utils.go
+++ b/backend/app/service/app_utils.go
@@ -81,18 +81,18 @@ func checkPort(key string, params map[string]interface{}) (int, error) {
 	return 0, nil
 }
 
-var DatabaseKeys = map[string]bool{
-	"mysql":      true,
-	"mariadb":    true,
-	"postgresql": true,
-	"mongodb":    true,
-	"redis":      true,
-	"memcached":  true,
+var DatabaseKeys = map[string]uint{
+	"mysql":      3306,
+	"mariadb":    3306,
+	"postgresql": 5432,
+	"mongodb":    27017,
+	"redis":      6379,
+	"memcached":  11211,
 }
 
 func createLink(ctx context.Context, app model.App, appInstall *model.AppInstall, params map[string]interface{}) error {
 	var dbConfig dto.AppDatabase
-	if app.Type == "runtime" && DatabaseKeys[app.Key] {
+	if app.Type == "runtime" && DatabaseKeys[app.Key] > 0 {
 		database := &model.Database{
 			AppInstallID: appInstall.ID,
 			Name:         appInstall.Name,
@@ -100,6 +100,7 @@ func createLink(ctx context.Context, app model.App, appInstall *model.AppInstall
 			Version:      appInstall.Version,
 			From:         "local",
 			Address:      appInstall.ServiceName,
+			Port:         DatabaseKeys[app.Key],
 		}
 		detail, err := appDetailRepo.GetFirst(commonRepo.WithByID(appInstall.AppDetailId))
 		if err != nil {
@@ -277,7 +278,7 @@ func deleteAppInstall(install model.AppInstall, deleteBackup bool, forceDelete b
 }
 
 func deleteLink(ctx context.Context, install *model.AppInstall, deleteDB bool, forceDelete bool) error {
-	if DatabaseKeys[install.App.Key] {
+	if DatabaseKeys[install.App.Key] > 0 {
 		_ = databaseRepo.Delete(ctx, databaseRepo.WithAppInstallID(install.ID))
 		_ = mysqlRepo.Delete(ctx, mysqlRepo.WithByMysqlName(install.Name))
 	}
diff --git a/backend/init/migration/migrations/init.go b/backend/init/migration/migrations/init.go
index f4b86a38f..a00cbea38 100644
--- a/backend/init/migration/migrations/init.go
+++ b/backend/init/migration/migrations/init.go
@@ -2,6 +2,7 @@ package migrations
 
 import (
 	"fmt"
+	"github.com/1Panel-dev/1Panel/backend/app/service"
 	"strings"
 	"time"
 
@@ -582,7 +583,7 @@ var AddDatabases = &gormigrate.Migration{
 					Version:      mysqlInfo.Version,
 					From:         "local",
 					Address:      mysqlInfo.ServiceName,
-					Port:         uint(mysqlInfo.Port),
+					Port:         service.DatabaseKeys["mysql"],
 					Username:     "root",
 					Password:     mysqlInfo.Password,
 				}).Error; err != nil {
@@ -599,7 +600,7 @@ var AddDatabases = &gormigrate.Migration{
 				Version:      mariadbInfo.Version,
 				From:         "local",
 				Address:      mariadbInfo.ServiceName,
-				Port:         uint(mariadbInfo.Port),
+				Port:         service.DatabaseKeys["mariadb"],
 				Username:     "root",
 				Password:     mariadbInfo.Password,
 			}).Error; err != nil {
@@ -615,7 +616,7 @@ var AddDatabases = &gormigrate.Migration{
 				Version:      redisInfo.Version,
 				From:         "local",
 				Address:      redisInfo.ServiceName,
-				Port:         uint(redisInfo.Port),
+				Port:         service.DatabaseKeys["redis"],
 				Username:     "root",
 				Password:     redisInfo.Password,
 			}).Error; err != nil {
@@ -631,7 +632,7 @@ var AddDatabases = &gormigrate.Migration{
 				Version:      pgInfo.Version,
 				From:         "local",
 				Address:      pgInfo.ServiceName,
-				Port:         uint(pgInfo.Port),
+				Port:         service.DatabaseKeys["postgresql"],
 				Username:     pgInfo.UserName,
 				Password:     pgInfo.Password,
 			}).Error; err != nil {
@@ -647,7 +648,7 @@ var AddDatabases = &gormigrate.Migration{
 				Version:      mongodbInfo.Version,
 				From:         "local",
 				Address:      mongodbInfo.ServiceName,
-				Port:         uint(mongodbInfo.Port),
+				Port:         service.DatabaseKeys["mongodb"],
 				Username:     mongodbInfo.UserName,
 				Password:     mongodbInfo.Password,
 			}).Error; err != nil {
@@ -663,7 +664,7 @@ var AddDatabases = &gormigrate.Migration{
 				Version:      memcachedInfo.Version,
 				From:         "local",
 				Address:      memcachedInfo.ServiceName,
-				Port:         uint(memcachedInfo.Port),
+				Port:         service.DatabaseKeys["memcached"],
 				Username:     "root",
 				Password:     memcachedInfo.Password,
 			}).Error; err != nil {