2014 年 3月随笔档案 - 阿龍

03 2014 档案

What is the difference between modified duration, effective duration and duration?

摘要：Macaulay Duration (traditionally just called Duration) The formula usually used to calculate a bond's basic duration is the Macaulay duration, which ... 阅读全文

posted @ 2014-03-19 08:58 阿龍阅读(2115) 评论(0) 推荐(0)

Netezza External Tables --How to use local files in external table

摘要：FROM: http://tennysusantobi.blogspot.com/2012/08/netezza-external-tables.html Netezza External Tables You can use Netezza's external table to view ... 阅读全文

posted @ 2014-03-05 17:23 阿龍阅读(1228) 评论(0) 推荐(0)