Reviews 4.9 (4.6k+)
Rated 4.7 out of 5
Learners : 1080
Duration : 25 Days
One of the top providers of online IT training worldwide is VISWA Online Trainings. To assist beginners and working professionals in achieving their career objectives and taking advantage of our best services, We provide a wide range of courses and online training.
Duration : 25 Days
🌐 Big Data Testing Online Training
Big Data Testing focuses on validating large volumes of structured and unstructured data processed using big data technologies like Hadoop, Spark, and data lakes. It ensures data accuracy, completeness, and performance across distributed systems. With the rapid growth of data-driven organizations, professionals skilled in Big Data Testing are in high demand for roles in data engineering, analytics, and QA.
This course provides in-depth, hands-on experience in testing big data pipelines, validating ETL processes, working with Hadoop ecosystems, and ensuring data quality in real-time scenarios.
🚀 Its Core Capabilities Include:
Big Data Validation:
Validate large-scale data across distributed systems.
Hadoop & Spark Testing:
Work with HDFS, MapReduce, and Spark processing.
ETL Testing:
Validate data extraction, transformation, and loading.
Data Integrity & Quality:
Ensure consistency, completeness, and accuracy.
Performance Testing:
Test large data volumes and system scalability.
Data Pipeline Testing:
Validate end-to-end data flow across systems.
Automation in Big Data Testing:
Use tools and scripts for automated validation.
📍 Bonus: Certification Tracks
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PREFERRED
FOR BUSINESS
Big Data Testing ensures that large volumes of data processed in distributed systems are accurate, consistent, and reliable.
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It validates data extraction, transformation, and loading across big data pipelines.
It ensures data accuracy, completeness, and consistency between source and target systems.
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Chandu GutlapalliTrustindex verifies that the original source of the review is Google.
I have attended the Big data Hadoop online course In VISWA Technologies. Course content is excellent. I would recommend this course anyone wants to make the career in the analyst. instructor (Rajesh sir) describes you course in detail. All Presentations are very good. The Course Material is truly great, and Good thing is that you will get Project Explanation with Case Studies.![]()
Pudi NithishTrustindex verifies that the original source of the review is Google.
I had a great experience with Jaya Vardhan. Very good faculty the teaching style is clear and practical and the course material is well structured and up to date. Very good lab faculty is too supportive. Overall it's very good place learn Datadog from expert trainer.![]()
Rahul DharmapuriTrustindex verifies that the original source of the review is Google.
Good Institute![]()
Sai kiranTrustindex verifies that the original source of the review is Google.
Great institute, chaithanya sir is friendly, highly recommend for both beginner and working professionals![]()
TharakTrustindex verifies that the original source of the review is Google.
Excellent Experience. I would Recommend others to Join this course Oracle OTM & GTM.![]()
S I V A ROCKTrustindex verifies that the original source of the review is Google.
I recently completed the Oracle 19c DBA course at VISWA Online Trainings, and it was an excellent learning experience. The trainer explained every topic clearly with real-time examples and practical sessions. The hands-on labs helped me gain confidence in database administration. I highly recommend this course to anyone who wants to build a career as an Oracle DBA.![]()
NikilTrustindex verifies that the original source of the review is Google.
The course was very well structured. I have taken Weblogic Admin Training. My learning journey was excellent at VISWA Online Trainings!![]()
Monica BennyTrustindex verifies that the original source of the review is Google.
I recently completed the Oracle Analytics Cloud (OAC) and Fusion Data Intelligence (FDI) training program with Viswa Training, and it has been an exceptional learning experience from start to finish. The entire journey was well-supported. Chaithanya was extremely responsive, ensuring seamless coordination and assistance throughout the learning process. The instructor brought a high level of expertise and depth to the classroom. Their extensive knowledge of the subject matter made complex analytical concepts easy to grasp and highly applicable to real-world scenarios. Thanks to this structured curriculum and expert instruction, I now have a robust, comprehensive understanding of Oracle Analytics Cloud technology. Highly recommended for anyone looking to upskill in enterprise analytics!
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