The IBM C2090-625 exam evaluates the expertise of candidates in developing and managing data warehouses using IBM Cognos 10 BI tools. It covers various aspects of data warehousing, including data modeling, ETL (Extract, Transform, Load) processes, and reporting.

The IBM C2090-625 exam, also known as the IBM Cognos 10 BI Data Warehouse Developer exam, is designed to assess the skills and knowledge required to develop and manage data warehouses using IBM Cognos 10 Business Intelligence tools.

The IBM C2090-625 exam typically consists of 60-70 questions.

The passing score for the IBM C2090-625 exam is generally around 70%.

The competency level required for the IBM C2090-625 exam is intermediate to advanced, as it tests comprehensive knowledge and practical skills in data warehousing and IBM Cognos 10 BI tools.

The question format of the IBM C2090-625 exam includes multiple-choice questions, drag-and-drop, and scenario-based questions.

The IBM C2090-625 exam can be taken online through Pearson VUE or at an authorized testing center.

The IBM C2090-625 exam is offered in English.

The cost of the IBM C2090-625 exam is approximately $200 USD, although prices may vary by location.

The target audience for the IBM C2090-625 exam includes data warehouse developers, BI developers, data analysts, and IT professionals working with IBM Cognos 10 BI tools.

The average salary of an IBM C2090-625 certified professional varies by region and experience but typically ranges from $80,000 to $120,000 USD annually.

The IBM C2090-625 exam is administered by Pearson VUE.

The recommended experience for the IBM C2090-625 exam includes hands-on experience with IBM Cognos 10 BI tools, data warehousing concepts, and ETL processes.

There are no formal prerequisites for the IBM C2090-625 exam, but a strong understanding of data warehousing and experience with IBM Cognos 10 BI tools is highly recommended.

The expected retirement date for the IBM C2090-625 exam is not publicly specified and may be subject to change based on IBM's certification program updates.

The IBM C2090-625 exam is part of the IBM Certified Solution Developer track for Cognos 10 BI Data Warehousing, which may lead to advanced certifications in IBM's data warehousing and business intelligence portfolio.

The IBM C2090-625 exam covers topics such as data modeling, ETL processes, data warehousing concepts, reporting, and the use of IBM Cognos 10 BI tools.

Sample questions for the IBM C2090-625 exam can be found on the official IBM certification website or through various certification preparation resources and study guides.

The difficulty level of the IBM C2090-625 exam is considered to be intermediate to advanced, requiring a good understanding of data warehousing and practical experience with IBM Cognos 10 BI tools.