Testing Improvement in Business Intelligence Area

Sani Kumar

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English

RUBIOUS SHMS LTD
01 December 2023

Probability & statistics; Data warehousing; Information visualisation

Summary
Details

"Since I have been in the IT industry for three years, managing a variety of IT projects in the United States, India, and Canada using testing methods for BI, ETL, and reporting applications is extremely difficult and complicated for the entire IT industry because of the large amount of historical data. Practically all the IT organizations today exceptionally rely upon information stream as a lot of data is made accessible for access and one can get all that which is required. [I] Also, this is where the idea of ETL and ETL Testing comes into the image. ETL simply means ""Extraction, Transformation, and Loading."" By and by ETL Testing is performed utilizing SQL prearranging or utilizing calculation sheets which might be a tedious and mistake inclined approach. Prior to processing data for analytical reporting, the primary goal of BI and ETL testing is to identify and mitigate data-related defects and general errors. Like other Testing Interaction, ETL additionally go through various stages. Data acquisition, implementing business logics and dimensional modeling, data building and populating, and report building are all aspects of this process."

By: Sani Kumar
Imprint: RUBIOUS SHMS LTD
Country of Publication: United Kingdom
Dimensions: Height: 279mm, Width: 216mm, Spine: 8mm
Weight: 372g
ISBN: 9781835800720
ISBN 10: 1835800726
Pages: 154
Publication Date: 01 December 2023
Audience: General/trade , ELT Advanced
Format: Paperback
Publisher's Status: Active