IBM Cognos Developer Assessment Test

This Cognos test evaluates the proficiency of candidates in using IBM Cognos for data analysis and reporting. It is designed to assess the ability to create, manage, and deploy reports and dashboards using Cognos tools, ensuring candidates can effectively handle data-driven tasks.

Proficiency Level

Beginner-Expert

Experience

0-8 years

Duration

30 mins

WeCP Verified

WeCP

Subject Matter Expert

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Use Case

Evaluates understanding of Cognos administration, security, and configurations.
Assesses knowledge in optimizing data cubes and dimensional management.
Tests capability in writing and comprehending TM1 rule statements.
Identifies proficiency in handling Cognos reporting and data access control.

Skills Covered

Cognos

MCQs(Single Correct)

Medium

Logging Transactions

Artificial Intelligence/Data Sciences

Verified

+1 more

About

IBM Cognos Developer Assessment Test

This Cognos test is designed to evaluate the skills of candidates in utilizing IBM Cognos for data analysis and reporting tasks. It assesses the ability to create, manage, and deploy reports and dashboards, ensuring candidates can effectively handle data-driven tasks. The test is suitable for roles in IT Tools, Data Science, and Machine Learning, providing a comprehensive evaluation of a candidate's capability to work with Cognos. It is an essential tool for employers looking to hire proficient Cognos developers who can contribute to data-driven decision-making processes.

Target Audience

The assessment is ideal for roles such as IT Tools Specialists, Data Analysts, Business Intelligence Developers, Data Scientists, Machine Learning Engineers, and Reporting Analysts.

Prerequisites

Basic understanding of data analysis and reporting concepts
Familiarity with IBM Cognos architecture and components
Experience in creating and managing reports in Cognos
Knowledge of data modeling and database concepts
Ability to design dashboards and visualizations
Understanding of SQL and query building
Familiarity with data integration and ETL processes

Test Overview

Duration

30 mins

Questions

Passing Score

70%

Questions

Bursting a report using a dimensional data source

Bursting reports

Cognos

What this question evaluates

This question evaluates the candidate's understanding of dimensional data sources and report bursting. It requires knowledge of how reports are grouped and the relationship between X and Y groupings.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Setting parameters in the TM1s.cfg file

Cognos

Logging Transactions

What this question evaluates

This question evaluates the candidate's understanding of configuration settings in Cognos TM1. It requires knowledge of how user changes are recorded, the purpose of the transaction log, and the ability to identify the correct parameter in the TM1s.cfg file to change the number of lines being searched.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Data Reservations and TM1 Security

Artificial Intelligence/Data Sciences

Cognos

Data Reservation modes

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's understanding of Data Reservations and TM1 Security. It tests their ability to analyze statements and determine which ones are incorrect. The candidate must be familiar with the concepts of Data Reservations and TM1 Security and understand how they interact and apply to different objects and groups of users.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Modifying a dimension using the Dimension Editor

Artificial Intelligence/Data Sciences

Cognos

Creating Dimensions

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's familiarity with the TM1 Dimension Editor and the handling of .xdi files. It tests their understanding of how TM1 prompts the user when modifying a dimension that already has an existing .xdi file.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Choosing appropriate security levels

Artificial Intelligence/Data Sciences

Cognos

MCQs(Single Correct)

Medium

What this question evaluates

This question evaluates the candidate's understanding of TM1 security scheme and their ability to determine the appropriate security level needed to control access to cells identified by elements. The main skill being tested is knowledge of TM1 security levels. The candidate should also be familiar with concepts related to cube, element, dimension, and cell-level security.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Using the data reservation mode to control write-access

Artificial Intelligence/Data Sciences

Cognos

Data Reservation modes

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's understanding of the data reservation mode feature in Cognos TM1. It assesses their ability to configure the appropriate mode to disable write access for all users across the entire cube.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Defining the properties for active reports

Active Reports

Artificial Intelligence/Data Sciences

Cognos

MCQs(Single Correct)

What this question evaluates

This question assesses the candidate's understanding of Cognos and active reports. It evaluates their knowledge of defining properties for active reports and specifically focuses on the Maximum Query Rows property. The candidate needs to understand the purpose and functionality of the Maximum Query Rows property in order to determine its meaning.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Optimizing the order of dimensions in a Data Cube

Artificial Intelligence/Data Sciences

Cognos

Creating Cubes

MCQs(Single Correct)

What this question evaluates

This question assesses the candidate's understanding of data cube optimization and its implications on the dimensions' order. It tests the ability to determine the effects of optimizing dimension order on cube structure, internal ordering, and referencing rules, functions, or applications.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Changing the security in a dimension

Artificial Intelligence/Data Sciences

Cognos

Controlling Access to TM1 Objects

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's familiarity with Cognos security configuration. It requires understanding of Cognos administration, specifically resetting the security settings in a dimension. The candidate must recognize the process of acquiring admin rights and deleting the appropriate security file.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Writing TM1 Rules Statements

Artificial Intelligence/Data Sciences

Cognos

Guidelines for Writing TM1 Rules Statement

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's familiarity with writing TM1 rules statements in Cognos. It tests the candidate's understanding of how to restrict a rule statement to consolidated values in the Area dimension. The candidate must recognize the correct format to achieve this restriction by using a specific syntax.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Cognos rule to compare two string values

Artificial Intelligence/Data Sciences

Cognos

Guidelines for Writing TM1 Rules Statement

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's understanding of string comparison operators in the context of the Cognos rule engine. It requires knowledge of different string comparison operators and their effects on the output.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

Processes and chores in Cognos

Artificial Intelligence/Data Sciences

Cognos

Controlling Access to TM1 Objects

MCQs(Single Correct)

What this question evaluates

This question evaluates the candidate's understanding of access permissions and user roles in a software system. It requires knowledge of the specific software tool (Cognos) and its functionality in managing access levels. The candidate must be able to determine the possible actions a group can take based on their access permissions.

Type:

Programming

Difficulty:

Medium

Time:

1 mins

Attempts:

100+

Success Rate:

70.01%

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Proctoring & Anti-Cheating

Sherlock AI Agent

Sherlock is more than just a tool, it's your AI test integrity agent. By continuously monitoring and analyzing candidate behavior in real-time, Sherlock ensures a secure and fair testing environment. Using machine learning, it detects suspicious patterns, so you can focus on reliable results while Sherlock handles test integrity.

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Track behavior with real-time video and audio.

Screen Tracking

Multi-screen detection and continuous screen recording during assessment.

Pattern Analysis

Spot suspicious actions with AI-driven insights.

Access Control

Ensure secure tests with browser lockdown.

Real-time Monitoring

Video Feed

Active

Screen Activity

98%

Focus Rate

95%

Zanele Dlamini

Candidate

Passed

85%

AI Summary

Skills Performance

Score

Cognos

87%

MCQs(Single Correct)

80%

Medium

85%

Logging Transactions

82%

Areas of Improvement

Review

Logging Transactions

Practice

MCQs(Single Correct)

Skill Assessment

Detailed evaluation of technical skills and problem-solving abilities.

AI Analysis

Machine learning-powered insights into candidate performance patterns.

Benchmarking

Compare results against industry standards and other candidates.

Action Items

Specific recommendations for skill development and improvement.

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