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 Tools for Computing among different databases
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databaselover
Starting Member

2 Posts

Posted - 02/25/2013 :  03:50:40  Show Profile  Reply with Quote
I need to conduct data computing and analyzing among different databases. Which tool is good for this?

visakh16
Very Important crosS Applying yaK Herder

India
52325 Posts

Posted - 02/25/2013 :  04:11:32  Show Profile  Reply with Quote
what kind of analysis? is it static or on the fly (adhoc)? Are all sources RDBMS or is there some other types like XML,flatfile etc?

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SQL Server MVP
http://visakhm.blogspot.com/

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databaselover
Starting Member

2 Posts

Posted - 02/25/2013 :  21:59:53  Show Profile  Reply with Quote
It's static. Not all sources are RDBMS. Some data is stored in SQL database, some in Excel, txt, Oracle. I need to merger all the data.
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AnalystBrown
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7 Posts

Posted - 02/25/2013 :  23:49:53  Show Profile  Reply with Quote
You can try esProc. It's capable of conducting computation among different databases with JDBC interface. This article introduced more about it: http://www.raqsoft.com/various-data-environments-support-of-esproc-makes-statistical-computing-more-flexible.html?new=1
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visakh16
Very Important crosS Applying yaK Herder

India
52325 Posts

Posted - 02/26/2013 :  01:20:57  Show Profile  Reply with Quote
quote:
Originally posted by databaselover

It's static. Not all sources are RDBMS. Some data is stored in SQL database, some in Excel, txt, Oracle. I need to merger all the data.


then you need to use somekind of ETL tool like SSIS to merge hem all onto a single central repository. It also has tasks to perform transformations inside data to make it as per your rules. Then you may built analytics/reporting solution over it using tools like SSRS/SSAS

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http://visakhm.blogspot.com/

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garyjohn
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7 Posts

Posted - 02/28/2013 :  01:47:26  Show Profile  Reply with Quote
For business computing and analytics, there are many tools introduced in this blog,http://datakeyword.blogspot.co.uk/2012/10/analysis-tools-comparison-r-language.html,

I have to mention that, esCalc can solve complex data computing and analytics from various databases like xls,txt, etc., due to its foreign key reference function can kiss away the stored procedure.

business analyst, marketing director
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clubshrivel
Starting Member

4 Posts

Posted - 11/24/2013 :  23:26:56  Show Profile  Reply with Quote
quote:
Originally posted by AnalystBrown

You can try esProc. It's capable of conducting computation among different databases with JDBC interface. This article introduced more about it: http://www.raqsoft.com/various-data-environments-support-of-esproc-makes-statistical-computing-more-flexible.html?new=1



I agree with this Analystbrown. It might help:) Thanks for sharing an info about conducting computation of different databases.
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