Explain what are the advantages data mining over traditional approaches?

1094

What is freehand sql?

1001

What is the difference between sandbox and EME?

1217

what is the difference between informatica6.1 and infomatica7.1

2202

Can you execute macro within another macro? If so, how would sas know where the current macro ended and the new one began? : sas-macro

1154

What are the services provided in cognos 8?

983

Hi friends please reply what will be the answer to following question in crystal report 1)Difference between the CR8.5 & CR10.5(withing VS2008) in terms of features. 2)Is Hierarchy of grouping features in either CR8.5 or CR10.5. what are its limitation i.e maximum no's can be created. 3)Scenario - If I have a string semicolon separated(1000 in nos) then how to pass it into Record Selection formula or parameter. 4)Scenario - If user want to do dynamic grouping at runtime that to while designing report only 1 group was created and as per user at runtime based on user selection different fields are used to create group. How is it possible. (Is it possible through formula?) 5)what is cascade or dynamic prompting.whether this is a feature of CR8.5 or CR10.5. 6)what to answer for question "How would you start crystal report development" 7)How "set location" is useful & how to implement it. 8)Scenario - At design time report was developed using MS SQL as datasource but at client side they are using Oracle which is having same table name and structure will the report work? If yes what changes are required to do so. 9)when does "Table Not Found" error is generated.

2138

Steps to create a data model?

1078

Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?

1858

Explain etl?

942

What is hybrid slowly changing dimension?

993

How to optimize a report in microstrategy environment?

916

What are the conditions needed to improve the performance of informatica aggregator transformation?

1043

Describe link sort?

970

What's the Functional & Architectural Differences between Business Objects & Web Intelligence Reports?

2091