Exam Name: IBM Cognos 10 BI Multidimensional Author
Certification Provider: IBM
Corresponding Certification: IBM Cognos
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IBM C2020-645 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM Cognos 10 BI Multidimensional Author |
| Exam Number: | COG-645 |
| Exam Duration: | 90 minutes |
| Related Certifications: | IBM Cognos 10 BI Author IBM Cognos BI Certification |
| Exam Format: | Scenario-based questions, Multiple choice |
| Available Languages: | English |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or test center (Pearson VUE) |
| Pre Condition: | Recommended experience with IBM Cognos BI and basic understanding of data warehousing concepts |
| Official Syllabus URL: | https://www.ibm.com/training/certification |
IBM C2020-645 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Cognos 10 BI Multidimensional Modeling Concepts | - Star schema and cube structure concepts - Dimensional modeling fundamentals |
| Topic 2: Cognos Analysis Studio | - Drill-down, slice, and dice operations - Exploring and analyzing multidimensional data |
| Topic 3: Report Authoring with Multidimensional Data | - Creating reports from OLAP sources - Using filters, prompts, and calculations |
| Topic 4: Data Visualization and Delivery | - Dashboards and report distribution - Output formats and scheduling |
| Topic 5: Cognos Framework Manager for Multidimensional Data | - Metadata modeling for OLAP sources - Creating and managing packages |
IBM Cognos 10 BI Multidimensional Author FAQ: Tips, Versions, and Guarantees
IBM Cognos 10 BI Multidimensional Author is an official IBM exam, catalogued under exam code C2020-645. Passing it awards the IBM Cognos certification at the Professional level. It also connects with IBM Cognos BI Certification, IBM Cognos 10 BI Author. It is built for candidates with ambitious aims, and the credential it grants is recognized accordingly.
IBM Cognos 10 BI Multidimensional Author spans 5 official domains, led by Cognos Framework Manager for Multidimensional Data, Cognos 10 BI Multidimensional Modeling Concepts, and Report Authoring with Multidimensional Data. The complete outline sits above; before getting down to business, look through the whole contents quickly so every later practice session has context.
Recommended experience with IBM Cognos BI and basic understanding of data warehousing concepts
Requirements change from time to time, so confirm the current conditions before registering on the official exam page.
Yes, a free demo of the IBM Cognos 10 BI Multidimensional Author questions is available before purchase. Afterward, you can track freshness by the updating version number on the website, and whenever questions change we instantly email the details to you, free for 365 days. We even keep sending the latest questions after you pass, so you can follow every tiny change. After expiry, extending updates costs 50% of the regular price.
Your purchase carries a 100% money-back guarantee under clear conditions. Take the IBM Cognos 10 BI Multidimensional Author exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, keeping the update service on your original purchase.
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IBM Cognos 10 BI Multidimensional Author Sample Questions:
The author has created a complex expression called "Sorted Products" on the row edge, which sorts product line by Revenue for 2006.
What must the report author do to sort the members when drilling down?
- A. Configure the Ancestor drill behavior on the Sorted Products expression.
- B. Nothing, as the default drill behavior is sufficient in this case, to maintain sorting of the children.
- C. Set the behavior to Depth Based Expression, to maintain sorting at a lower level in the data source.
- D. Preserve the Sorted Products expression, but replace the underlying Product Set expression.
Correct Answer: D 🗳️
What functionality will allow the report consumer to focus the report each time it is run?
- A. Use a dimensional function
- B. Filter a MUN
- C. Build a slicer
- D. Use a prompt
Correct Answer: D 🗳️
To create a report from the data source shown, what entities will the report author use?
- A. Values
- B. Attributes
- C. MUNs
- D. Members
Correct Answer: A 🗳️
To display all individual campaigns in a crosstab report, a report author could use the expression set([TrailChef Campaign],[EverGlow Campaign],[Course Pro Campaign]). Instead, the report author decides to use the parent member of the campaigns in the set expression "children([All Campaigns])". Which statement is true about the method that was used?
- A. In the future, when a campaign is deleted or new ones are added, the report author must modify the expression.
- B. To be accurate, the report author should avoid using a set expression.
- C. In the future, when a campaign is deleted or new ones are added, the unmodified expression will be valid.
- D. The report author should not have used the method chosen, as the first method is best in this situation.
Correct Answer: C 🗳️
Which statement is true about MUNs?
- A. They change each time the package is published.
- B. They are used to retrieve levels from the data source.
- C. They are used to retrieve members from the data source.
- D. They are used to define roll-up properties in a hierarchy.
Correct Answer: C 🗳️
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