[Pak Youth] my paper of cs 614

My today paper of cs614 13 feb 2012

 

Question:  Explain analytic application development phase of kimball's modal;  5

 

Question:  why a pilot project environment is highly recommended for data-warehouse environment.   5

 

Question:   What are the three types of precedence constraints used in DTS. 5

 

Question:   Instrinsic data quality and realistic data quality  which one is helpful for the knowledge workers to do efficiently and effectively. Give your ans with comment.   3

 

 Question:   What are the factors involved in correcting the exception table.  3

 

Question:    can one use waterfall modal to develop tha data-warehouse.   3

 

Question:    Describe the issue of data acquisition and data cleansing.   3

Question:    describe the application of clustering .  3

 

Question:    what is pest scouting.  2

 

Question:    What are the three methods of development of data-warehouse.  2

 

Question:   what are the three methods of creating the DTS package.  2

 

Question:   How time response in querying of data-Warehouse is diffenet from the OLTP environment.   2

 

Question:   1 bit index dia tha us ko run length encoding ma compress karma tha.  2

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