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Recent content by bujili
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Testing tasks involved while developing a Data Warehouse
Hi What are the steps/tasks involved in testing a Data Warehouse? For eg: What would be the different types of testing and the sequence of steps involved. The ODS is first going to be loaded and released for testing and then the DSS is going to be developed and released for testing. How would a...- bujili
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- Replies: 0
- Forum: Data Warehousing/Big Data
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Ab Initio
I am desperately looking for some documentation regarding the usage of ab initio as an ETL tool. I would like to hear from someone who has used this tool preferably from a testing perspective. Any documentation/help will be greatly appreciated. Thanks Buji- bujili
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- Replies: 1
- Forum: Data Warehousing/Big Data
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XML in IBM's Visual Warehouse
Can someone please help me with any URL's or web sites where I can find some detailed information about the use of XML in IBM's Visual Warehouse. By detail I mean, DTD's used etc. If this is not possible, details of the XML DTD's used in any other Data Warehouse will also be helpful. I got...- bujili
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- Replies: 0
- Forum: Data Warehousing/Big Data
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Difference between building a database and building a datawarehouse
I would like to know if there are any articles or books where i can find the differences between a database and a data warehouse with regard to how each is built i.e how data is collected and integrated to build each of these and how they differ in this process. I need sufficient information to...- bujili
- Thread
- Replies: 2
- Forum: Data Warehousing/Big Data
