Knowledge Hut

JANUARY 2, 2024

SQL Born in the early 1970s at IBM, SQL, or Structured Query Language, was designed to manage and retrieve data stored in relational databases. Whether you're booking a flight, purchasing online, or liking a social media post, there's SQL working behind the scenes, managing vast realms of data. Salary: Approx. Platform: Web.

Programming Language 52

Programming Language Programming Java NoSQL 52

AltexSoft

JUNE 26, 2023

They can be accumulated in NoSQL databases like MongoDB or Cassandra. Say, to create a hotel price prediction algorithm for a family hotel, we combined its own booking data with information on rivals of the same size and located in the same region. Formats belonging to this category include JSON, CSV, and XML files.

Data Collection 52

Data Collection Machine Learning Unstructured Data Non-relational Database 52

Knowledge Hut

DECEMBER 5, 2023

System Engineers are professionals who design, implement, and manage complex systems and infrastructure to ensure they operate efficiently and effectively. Hard Skills System engineers require a strong set of hard skills to design, implement, and manage complex IT systems and infrastructure effectively.

Systems 52

Systems Engineering Recruitment Electronics 52

AltexSoft

OCTOBER 21, 2022

After trying all options existing on the market — from messaging systems to ETL tools — in-house data engineers decided to design a totally new solution for metrics monitoring and user activity tracking which would handle billions of messages a day. How Apache Kafka streams relate to Franz Kafka’s books.

Kafka 93

Kafka Hadoop ETL Tools Big Data 93

U-Next

AUGUST 11, 2022

You may need to design a database, create datasets, map, order, and/or interlink key values. Depending on the data modelling need, you may need to work with relational databases (like MYSQL, db2 or PostgreSQL) or NoSQL databases (like MongoDB). Many activities require you to interact with database management systems regularly.

Data Science 40

Data Science Relational Database PostgreSQL MongoDB 40

Knowledge Hut

SEPTEMBER 6, 2023

Associate Certified Analytics Professional (aCAP) Introduction : The Associate Certified Analytics Professional (aCAP®) designation is for entry-level analytics professional who has the knowledge but no practical experience. They should be able to use AWS services to design, build, secure, and maintain analytics solutions.

Big Data 52

Big Data Certification Hadoop Scala 52

ProjectPro

JANUARY 19, 2022

Data Engineering refers to creating practical designs for systems that can extract, keep, and inspect data at a large scale. Here is a book recommendation : Python for Absolute Beginners by Michael Dawson. However, for someone who wants to dive deeper, a book recommendation is Advanced Engineering Mathematics by Erwin Kreyszig.

Data Engineering 52

Data Engineering Data Engineer Engineering Amazon Web Services 52

Databand.ai

DECEMBER 13, 2022

He has deep expertise in distributed systems, data engineering, API design, data integration from multiple sources, and machine learning. Deepanshu’s skills include SQL, data engineering, Apache Spark, ETL, pipelining, Python, and NoSQL, and he has worked on all three major cloud platforms (Google Cloud Platform, Azure, and AWS).

Data Engineering 52

Data Engineering Data Engineer Engineering AWS 52

Rockset

SEPTEMBER 13, 2022

DynamoDB is a NoSQL database provided by AWS. DynamoDB is able to provide this consistent performance through two core design decisions. The second key design decision for DynamoDB is that the API heavily enforces the use of the primary key - more on this later. We'll use DynamoDB to handle these access patterns.

SQL 52

SQL Database Relational Database AWS 52

ProjectPro

APRIL 20, 2017

You have read some of the best Hadoop books , taken online hadoop training and done thorough research on Hadoop developer job responsibilities – and at long last, you are all set to get real-life work experience as a Hadoop Developer. How small file problems in streaming can be resolved using a NoSQL database.

Hadoop 40

Hadoop Big Data Coding Project 40