sas and sql

fhr19

1563

收藏 2012-02-25

could i ask whether all the things can be done by sas in data mining also can be done in sql?

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Kalet

2012-2-25 04:26:21

Of course not.

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fhr19

2012-2-25 05:23:38

Kalet 发表于 2012-2-25 04:26
Of course not.

could u give me a detail example? Because i conducted data mining work for my company. i have some sas background. they sent me to learn the sql. i found that sql can do lots of data mining job as sas can do. :) just very low level experience:)

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jinlin2009

2012-2-25 05:44:38

fhr19 发表于 2012-2-25 05:23
could u give me a detail example? Because i conducted data mining work for my company. i have some ...

do loop. retain. array. Tons of advanced stuff can only be don in data step

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fhr19

2012-2-25 05:56:22

jinlin2009 发表于 2012-2-25 05:44
do loop. retain. array. Tons of advanced stuff can only be don in data step

u mean sql cant do do loop? i did some that kind of work by using do loop in calculation by sql now. n im pretty sure that sas can do that

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Kalet

2012-2-25 06:39:48

fhr19 发表于 2012-2-25 05:23
could u give me a detail example? Because i conducted data mining work for my company. i have some ...

There are many statistical procedures which sql can not do.

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