Q1. We have a crosstab report which is having product,
region and Revenue information. Now the requirement is that
we need to add a new column with the information 'High' and
'Low' just beside the Revenue column. If Revenue is high is
should display as 'High' and if Revenue is low then it
should display as 'Low'.
Q2. If my Cube size is 2GB, now I have got the requirement
to reduce it. What are the parameters I have to follow to
reduce the cube size?
Q3. How to get the 2nd highest salary of an employee without
using any function (I mean without rownum etc.)?
Q4. What is the difference between joins and scope relationship?
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Answer Posted / thrinadhn
q4) Scope is used to join the regular dimensions and measure dimensions to perform multi dimensional analysis such
as drill down and drill up.
relationship is join the two tables (specifies cardinality 1-1,1-n
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Please Answer this Questions: 1.In FWM We have to create Hierarchies, Condition is we don't know the correct levels in the Hierarchies, in this case how can we find out the levels (year->Quarters->month->day)in data? 2. In FWM Standalone Filter is for Reusable purpose & Embedded Filter we cant resuse.but is this possible to convert the Embedded filter to standalone filter? 3.What are the differences between Relational Database Model & Multi Dimensional Database? 4.In Drill Down/ Drill Up, How to specify the limits for example in a report there is 6 Drill down is possible, but i want only 3 Drill downs, the report should not allow 4 Th Drill Down.How to make this ? 4. What are the limitations in Select and Search Prompt ?
1. We have been asked to add summary information to sales reprasentatives performance report. The report needs to be grouped by country and city to compare performance between areas Also we need to include revenue totals for each city and each country.
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