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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                1.引入DB類 ``` use Illuminate\Support\Facades\DB; ``` 2.單數據庫使用 ``` //開啟事務 Db::startTrans(); try{ //一些數據庫操作 Users::delete($id); DB::commit();//提交 }catch (\Exception $e) { DB::rollBack();//回滾 return $e->getMessage(); } return '操作成功'; 3.多數據庫 // 防止其他庫事務不生效 DB::beginTransaction(); // 開啟事務 DB::connection('guild_ucenter')->beginTransaction(); // 開啟事務 DB::connection('guild_nakadai')->beginTransaction(); // 開啟事務 DB::connection('guild_data_log')->beginTransaction(); // 開啟事務 try{ //一些數據庫操作 DB::commit();//提交 DB::connection('guild_ucenter')->commit(); DB::connection('guild_nakadai')->commit(); DB::connection('guild_data_log')->commit(); }catch (\Exception $e) { DB::rollBack();//回滾 DB::connection('cqw_ucenter')->rollBack(); DB::connection('guild_nakadai')->rollBack(); DB::connection('guild_data_log')->rollBack(); return $e->getMessage(); } ```
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                              哎呀哎呀视频在线观看