Unlike on-line transaction processing databases, data warehouses do not contain the most current information. 与联机事务处理数据库不同,数据仓库不包含最近的信息。
Therefore, from a database perspective, on-line transaction processing ( OLTP ) environments are ideal candidates for EFD data storage. 因此,从数据库方面看,在线事务处理(OLTP)环境很适合使用EFD数据存储。
Most of these systems is the On-Line Transaction Processing(OLTP) ( OLTP ), each department has its own data sources, which constitute a huge heterogeneous data environment. 这些系统多半是联机事务处理系统(On-LineTransactionProcessing,简称OLTP),每个部门都有各自的数据源,构成了一个巨大的异构数据环境。
Case Studies of Fault Tolerant Computer Systems Oriented to On-Line Transaction Processing(OLTP) 面向在线事务处理的容错计算机系统实例分析
Effect of Middle Ware Tuxedo in On-Line Transaction Processing(OLTP) System 中间件技术在联机事务处理系统中的应用