OpenRefine
Subject: OpenRefine 20 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.
Subject: OpenRefine 20 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.
Subject: Open access article linked data tools 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.
Subject: Ad campaign data cleaning 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.
Subject: Data cleaning tools 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.
Subject: Metadata transformation 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.
Subject: Data cleansing libraries and APIs 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.
Database virtualization Data Center Disaster Recovery (335 pages) Data Center Energy Conservation (345 pages) Data Integration (344 pages) Data Privacy (336 pages) Data analysis provider (338 pages) Data analysis services…