C2090-621 - Study Material - IBM Cognos Analytics Author V11

IBM C2090-621 is an exam for IBM Cognos Analytics Author V11. This exam tests a candidate's knowledge and skills in creating and managing reports, dashboards, and other analytics content using IBM Cognos Analytics.

The duration of the IBM C2090-621 exam is 90 minutes.

There are 60 questions in the IBM C2090-621 exam.

The passing score required for the IBM C2090-621 exam is 70%.

The required competency level for the IBM C2090-621 exam is intermediate.

IBM C2090-621 exam consists of multiple-choice questions, drag and drop, matching, fill in the blank, and hot spot questions.

IBM C2090-621 exam can be taken either online or in a testing center. To take the exam online, you will need to register for the exam on the IBM website and then follow the instructions for taking the exam. If you prefer to take the exam in a testing center, you will need to contact a local testing center to schedule an appointment.

IBM C2090-621 exam is offered in English.

The cost of the IBM C2090-621 exam is $200 USD.

The target audience of the IBM C2090-621 exam includes individuals who are looking to obtain the IBM Certified System Administrator - DB2 11.1 DBA for Linux, UNIX, and Windows certification. This certification exam tests the knowledge and skills needed to install, configure, and maintain DB2 11.1 databases on Linux, UNIX, and/or Windows operating systems.

It is difficult to provide an exact figure for the average salary of a professional with an IBM C2090-621 certification, as salaries can vary greatly depending on the individual's experience, location, and other factors. However, according to PayScale, the average salary for a professional with IBM C2090-621 certification is $87,917 per year in the United States.

IBM offers an official practice test for the C2090-621 exam. The practice test is available on the IBM website. Additionally, IBM partners and authorized training centers may offer practice tests for the C2090-621 exam.

IBM recommends that candidates for the C2090-621 exam have at least six months of experience in the areas of data warehousing development. This includes experience with IBM DB2, IBM InfoSphere Information Server, and IBM BigInsights. Candidates should also have experience in the areas of data modeling, data analysis, and ETL design. In addition, it is recommended that candidates have some experience with the SQL language and be comfortable working in a Linux environment.

To take the IBM C2090-621 exam, you must have a minimum of two years of professional experience with IBM Cognos Business Intelligence 10.1 or later. Additionally, you should have a strong understanding of IBM Cognos BI architecture, components, and features.

The official website for IBM C2090-621 exam does not provide information about the expected retirement date. You can contact IBM Customer Support for more information.

The IBM C2090-621 exam is part of the IBM Certified Data Architect certification track. This exam tests a candidate's knowledge and skills in designing and developing data architectures that support business objectives. It covers topics such as data modeling, data warehouse design, data governance, data integration, and big data. The certification track roadmap for the IBM C2090-621 exam includes the following steps: 1. Complete the IBM Certified Data Architect – Foundation Level (C2090-621) exam. 2. Complete the IBM Certified Data Architect – Advanced Level (C2090-622) exam. 3. Complete the IBM Certified Data Architect – Professional Level (C2090-623) exam. 4. Complete the IBM Certified Data Architect – Expert Level (C2090-624) exam. 5. Complete the IBM Certified Data Architect – Master Level (C2090-625) exam.

The IBM C2090-621 exam covers the following topics: 1. Data Warehousing Fundamentals: This topic covers the fundamental concepts of data warehousing, including the architecture, design, and implementation of a data warehouse. It also covers the different types of data warehouses, their benefits, and how to use them. 2. Database Design and Development: This topic covers the design and development of databases, including relational and object-oriented databases. It also covers database administration and performance tuning. 3. Data Modeling and Data Mining: This topic covers the principles of data modeling and data mining, including the use of data mining techniques to extract knowledge from data. 4. Data Analysis and Reporting: This topic covers the analysis and reporting of data, including the use of SQL and other query languages. It also covers the use of data visualization tools. 5. Data Warehousing Security: This topic covers the security of data warehouses, including

1. What is the purpose of the IBM DB2 Database Partitioning Feature? 2. How does IBM DB2 Database Partitioning Feature improve scalability and performance? 3. What are the different types of partitioning available in IBM DB2? 4. How can you use the IBM DB2 Database Partitioning Feature to improve query performance? 5. What is the purpose of the IBM DB2 Database Partitioning Wizard? 6. What are the different types of partitioning schemes available in IBM DB2? 7. How can you use the IBM DB2 Database Partitioning Wizard to optimize query performance? 8. What is the syntax for creating a table in IBM DB2? 9. What are the different types of data types available in IBM DB2? 10. How can you use the IBM DB2 Database Partitioning Feature to optimize query performance?

The difficulty level of the IBM C2090-621 exam is considered to be moderate.