For example, if your application is oriented toward online transaction processing (OLTP), slow performance will quickly result in users wanting to abandon the system.

例如，如果你的程序是面向在线事务处理(OLTP)的，操作太慢很快就会导致用户产生放弃系统的念头。

youdao

Users and system orientation: an OLTP system is customer-oriented and is used for transaction and query processing by clerks, clients, and information technology professionals.

用户和系统的面向性：oltp是面向顾客的，用于办事员、客户、和信息技术专业人员的事务和查询处理。

youdao