a***n
发帖数: 1616 | 1 比如, 我们通过ATM, 完成一笔交易.
用的是啥数据库? 自制的? 还是市场上流行的, e.g. oracle? | n********a
发帖数: 68 | 2 Not sure about banks, but here's the top ten databases.
" target="_blank" class="a2">http://www.wintercorp.com/vldb/2003_TopTen_Survey/TopTenWinners.asp
【在 a***n 的大作中提到】
: 比如, 我们通过ATM, 完成一笔交易.
: 用的是啥数据库? 自制的? 还是市场上流行的, e.g. oracle?
| a***n
发帖数: 1616 | 3 cool. 真是长见识。
很高兴偶现在正在花时间学的oracle还名列前茅。。。
银行会不会都是定制的OS and DB?
【在 n********a 的大作中提到】
: Not sure about banks, but here's the top ten databases.
: " target="_blank" class="a2">http://www.wintercorp.com/vldb/2003_TopTen_Survey/TopTenWinners.asp
| n********a
发帖数: 68 | 4
Oracle used to dominate in terms of marketshare
and was M$ in database area. However, it now
faces fierce competition from M$'s SQLServer
and IBM's DB2 as well as Open source choices.
Technically, Oracle is a better RDBMS than
other commercial or open source products, IMHO.
But $ speaks much louder.
【在 a***n 的大作中提到】
: cool. 真是长见识。
: 很高兴偶现在正在花时间学的oracle还名列前茅。。。
: 银行会不会都是定制的OS and DB?
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