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How to do impact analysis for a change in Database field size which is assigned to a Dimension object and used in 10 universes
2475BO Webi report in running fine in Dev but takes a long time to run in Production environment, how to reduce this processing time.
1 10877i have a source which relational.I am trying to populate to target flat file with one column for daily date which is sysdate. I want to populate the sysdate coulmn with DD/MM/YYYY format. kindly provide a solution for this..my clear that my target is flat file.
3 73731.How will u link a list to crosstab.?i.e link a pramater in list so that it shows further information in cross tab.? 2.I have different regions,I want region specific logo to be displayed when I run the report.How it is done ? 3.Among Drill through and Master detail relationship which is more effective? 4.How do u hide a column in list report? Ans: In properties,Burn list option-check whichever column u wanna hide. 5.What is Roll play dimension? 6.What is Data Item Value n Parameter value?,What exactly it ll take when select either of them? 7.How many types of filters are there? 8.What will happen if u use detailed filter ?,n what is da result when used on summary filter?
TCS,
2314How to join a Flat and Relational Source without using (Joiner, Update and Lookup ) transformations... is it possible? if yes i would like to know how?
10 26211How can you schedule the report that it displays a day old data. (My answer was to create a view, but the lady wanted some other method).
1 3174You get a parsing error when you run a report. What will be your first steps to resolve the error?
2 9635you have two tables table 1 contains emp id,name and deptno and tble 2 contains only depatment number some of the depatment no of 1st table are not present in table 2 how will you create a report only to get the departments of which excess in table 1
IBM,
4 8244
What project,model,parameter maps,namespace and database definitions....... what these are all contains? what are differences b/w them?
Describe the between keyword in teradata?
What is Star Schema?
How do you use the do loop if you don’t know how many times you should execute the do loop?
What are the components of ascential data stage?
How co> operating system natively processes the data?
What are the popular informatica products?
What do you understand by ‘ibm predictive maintenance and quality’?
what is the difference between cardinality and Nullability?
What is the differences between star and snowflake schemas?
how do the in= variables improve the capability of a merge? : Sas programming
Explain vproc in teradata?
What do you mean by the term data warehousing? Is it different from data mining?
Explain ibm infosphere information server and highlight its main features?
Is it possible to define a single node as a Gateway node as well as worker node?
