How do we perform Data Warehouse & ETL Testing
Analyze the requirements1
Understand data sources, characteristics, and test data requirement.
Create a test data strategy2
Create a test plan and test strategy that explains test design and determines how testing needs to be done..
Source data subsets and clone 3
Collect test data and source data subsets and clone.
Test validation and coverage4
Validate test data and increase the coverage.
Analyze and deliver reports5
Detect and create a bug report to identify similar bugs in the future so they can be avoided.
Make the most of TestUnity’s software testing services to provide an impeccable experience to your users
Why Choose Us for Data Warehouse & ETL Testing?
- Experienced and qualified testing professionals capable of delivering unmatched services
- The faster turnaround time to facilitate the faster release of the app, software, or website being tested
- Detailed reports provide a profound analysis of the app, software, or website with information pertaining to the optimum load which can be handled by the product along with the possibility of potential crashes
- Best testing services at competitive prices
- Proven methodologies and industry best practices usage for carrying out the performance testing
Our Case Studies
Security Testing of NgageN Platform
NgageN is an exclusive platform enabling NFT economies between Brands & Creators. Created byone of the leading Blockchain companies in India, NgageN is an invitation-only platform for credibleBrands & Creators to drive new forms of fan engagement, sources of revenue & community buildingby creating NFTs which provide exclusive digital assets as well as experiences. In […]
Security Testing of TicketXpress Web Platform
Ticket Xpress is a new-age, mobile-first, smart & secure Digital Voucher platform to generate, distribute and authorize all kinds of value, product, and service e-vouchers for your customers in a simple, centralized & cost-effective way. The application is developed in Nodejs using App server: Nodejs, Web server: Nginx, DB.In this case, the problem was that […]
Security Testing of BrandIntelle and ADIntelle Web Platform
Brandintelle helps marketing teams with better planning, enabling tighter cost control, bringing greater data visibility & providing quicker insights. ADintelle is a web platform designed to help agencies simplify their operations, with powerful workflows. BrandIntelle is used by the marketing teams of the organizations whereas AdIntelle is used by the marketing agencies to track their campaigns […]
Security Testing of Segmind MLOps Platform
Segmind is an end-to-end MLOps platform enabling enterprises and teams to build cloud-native and portable ML pipelines. Segmind is fundamentally changing ML development by unifying multiple tools needed by Data science, ML, and DevOps teams. From idea to production, Segmind helps teams improve cycle time from weeks to hours, reduce development costs, and time to […]
Functional Testing of Travel Tech Website
Travel Tech is a completely virtual and free event, which offers tourism trade professionals (tourism, destinations, travels, and hospitality) educational resources and actionable strategies that will help them move toward recovery and improve profitability more quickly. In this case, the problem was that client was not sure from where to start, how to start, what […]
Crowd Testing of FIFO LIFE Mobile App
‘FIFO Life’ is a multi-functional mobile app for the Fly-In, Fly Out (FIFO) industry in Australia. Mixing social networking, roster management, family and mental health management, live forums, live chat, and friend searches, ‘FIFO Life’ aims to remove the feeling of isolation that many FIFO workers feel in their day-to-day working lives. The client was […]
Questions we get asked regarding Data Warehouse & ETL Testing
What is Data Warehouse Testing?
Data Warehouse Testing is a testing method in which the data inside a data warehouse is tested for integrity, reliability, accuracy, and consistency in order to comply with the company’s data framework. The main purpose of data warehouse testing is to ensure thatthe integrated data inside the data warehouse is reliable enough for a company to make decisions on.
What is ETL?
ETL stands for Extract-Transform-Load and it is a process of how data is loaded from the source system to the data warehouse. Data is extracted from an OLTP database, transformed to match the data warehouse schema, and loaded into the data warehouse database. Many data warehouses also incorporate data from non-OLTP systems such as text files, legacy systems, and spreadsheets.
What is ETL Testing?
ETL testing is done to ensure that the data that has been loaded from a source to the destination after business transformation is accurate. It also involves the verification of data at various middle stages that are being used between source and destination.
What are the various tools used in ETL?
● Cognos Decision Stream
● Oracle Warehouse Builder
● Business Objects XI
● SAS business warehouse
● SAS Enterprise ETL server
What is Performance Testing in ETL?
Performance Testing in ETL is a testing technique to ensure that an ETL system can handle the load of multiple users and transactions. The primary goal of ETL Performance Testing is to optimize and improve session performance by identifying and eliminating of performance bottlenecks.
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