摘要
本文介绍了DB2数据库在地铁自动售检票系统中的应用。针对地铁自动售检票系统对DB2数据库缓冲池、数据清理和数据备份等功能进行设计优化。对表分区技术及应用、事务日志优化调整和数据库锁超时时间优化进行了详尽的阐述。
The paper introduced the applications of DB2 database in the subway AFC system. A- chieved data security and efficient storage function. For the subway automatic fare collec- tion system, we do optimization design on DB2 database buffer pool, data cleaning and data backup functions. The paper elaborated table partition technology and application, the adjustment and optimization of the transaction log, database lock timeout time optimi- zation in detail.
出处
《通信与广播电视》
2015年第1期43-49,共7页
Communication & Audio and Video
