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kezizi

six years ago i joined a DW project, it had lasted for 4 years, experienced several life cycles. I gain 2 major experience during these 4 years.  1. the technical reason of why a project would fail or success. 2. predict  how long a sql statement would run.
data cleansing is fun, like a game. maybe no one knows how much effort you spent, but you know you learnd a lot.  ( however it may not be very appreciated by market

musicalzhu

To kezizi
我们的工作大部分是默默无闻的进行着

Fenng

最初由 scy_cd 发布
[B]Fenng，Oracle的水平 [/B]

汗..........


to KEZIZIata cleaning这个部分的工作对我来说有些头疼，
现在还没开始作，不过自己现在还没一个很好的思路。

希望自己能在这个项目中学到自己要学的东西

musicalzhu

Fenng，打个比喻
你的ORACLE功底就像是张无忌练成了九阳真经，
那乾坤大挪移还会难吗