ETL Assessments for ETL Developer

Topics covered

• Data Reduction: iMocha’s ETL assessment test evaluates candidate’s ability to use data reduction process to reduce certain aspect of data and represent it in a smaller volume  
• Data Mining Process: This ETL test assesses candidate’s understanding about Data Mining to analyze patterns and then extract from large amount of dataset  
• Data Integration and Transformation: This ETL online assessment test helps in evaluating candidate’s knowledge about data integration and data transformation    
• Data Modeling Techniques: Our ETL skills assessment test helps in evaluating candidate’s understanding about data modeling process which analyzes the data objects and their relation to other objects  
• Database Lifecycle: This test helps recruiters and hiring managers to assess a candidate’s understanding about database lifecycle management system to trace the history of database and make records in a system 
• Data Objects DataStage Engine: Our test evaluates candidate’s knowledge about DataStage tool to extract
• transform
• and load data from the source to destination   
• Aggregate Stage: This test helps in assessment of candidate’s understanding about using Aggregate stage to group operations  
• DataStage Functions: This test evaluates candidate’s working ability with different functions used in DataStage   
• Data Warehouse: This test evaluates candidate’s understanding about data warehousing to store information securely for a business  
• Data Stage: Our test helps recruiters in assessment of candidate’s understanding about DataStage ETL tool to extract and transform data from source to target destination 

• Test Duration: 40 minutes
• No. of Questions: 20