VUE/Prometric Code: COG-145
Exam Name: IBM Cognos 8 BI Multidimensional Author
Questions and Answers: 57 Q&As
Nowadays so many candidates write IBM certification as if you get your IBM certification, you are likely to find a good job somewhere decent. as here take COG-145 exam for example.
in the study material there are 57 questions and answers for IBM COG-145 test ,the name of COG-145 is : IBM Cognos 8 BI Multidimensional Author. there are 2 questions appeared in the real test :
1.A report runs, and is 433 pages long, with 19,010 rows. Many of the rows are blank. The report author
uses a filter function to filter nulls, and runs the report again. The result is 143 pages, with 6273 rows, and
none of the rows are blank. What filtering style did the report author decide to use?
A.Conventional
B.Dimensional
C.Relational
D.Functional
Answer:B
2.What is a key difference between the total function and the aggregate function?
A.The aggregate function can only summarize within a set, and the total function can accept separate
members.
B.The aggregate function is dimensional, and the total function is relational.
C.The aggregate function will summarize only the currentMeasure, and the total function will summarize
any specified measure.
D.The aggregate function follows the rollup rules of the measure defined in the data source, and the total
function adds the total of the specified measure.
Answer:D
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