Knowledge Hut

SEPTEMBER 6, 2023

These certifications have big data training courses where tutors help you gain all the knowledge required for the certification exam. It would be a combination of technical and analytical skills. Many certifications require periodic renewal to ensure your skills remain current and relevant. Cost: $400 USD 3.

Big Data 52

Big Data Certification Hadoop Scala 52

ProjectPro

JUNE 29, 2016

“I already have a job, so I don’t need to learn a new programming language.” Assume that you are a Java Developer and suddenly your company hops to join the big data bandwagon and requires professionals with Java+Hadoop experience.

Hadoop 40

Hadoop Big Data Banking Consulting 40

ProjectPro

JANUARY 31, 2023

A user-defined function (UDF) is a common feature of programming languages, and the primary tool programmers use to build applications using reusable code. On the other hand, a relational database computer system allows for real-time data querying but storing large amounts of data in tables, records, and columns is inefficient.

Big Data 52

Big Data Hadoop AWS Relational Database 52