Rockset

SEPTEMBER 20, 2022

Many of these services, as well as the dApps they may support, are built on transactional (OLTP) databases such as PostgreSQL, DynamoDB, MongoDB and others. These databases struggle to serve low latency results during high demand periods, when a lot of users are simultaneously querying data.

PostgreSQL 52

PostgreSQL MongoDB SQL Datasets 52

Silectis

JANUARY 3, 2021

Big Data Processing In order to extract value or insights out of big data, one must first process it using big data processing software or frameworks, such as Hadoop. Big Query Google’s cloud data warehouse. Cassandra A database built by the Apache Foundation. Database A collection of structured data.

Data Engineering 40

Data Engineering Data Engineer Engineering Hadoop 40

ProjectPro

JANUARY 19, 2022

Data Engineering Requirements Here is a list of skills needed to become a data engineer: Highly skilled at graduation-level mathematics. Good skills in computer programming languages like R, Python, Java, C++, etc. Ability to demonstrate expertise in database management systems.

Data Engineering 52

Data Engineering Data Engineer Engineering Amazon Web Services 52

Knowledge Hut

APRIL 25, 2024

From in-depth knowledge of programming languages to problem-solving skills, there are various qualities that a successful backend developer must possess. Backend Programming Languages Java, Python, PHP You need to know specific programming languages to have a career path that leads you to success.

Programming Language 98

Programming Language Java Algorithm MySQL 98

Edureka

FEBRUARY 9, 2023

Azure Data Engineering is a rapidly growing field that involves designing, building, and maintaining data processing systems using Microsoft Azure technologies. As a certified Azure Data Engineer, you have the skills and expertise to design, implement and manage complex data storage and processing solutions on the Azure cloud platform.

Data Engineering 52

Data Engineering Data Engineer Engineering Amazon Web Services 52

Knowledge Hut

DECEMBER 19, 2023

Java, as the language of digital technology, is one of the most popular and robust of all software programming languages. It is ideal for cross-platform applications because it is a compiled language with object code that can work across more than one machine or processor. All programming is done using coding languages.

Java 98

Java Programming Language Architecture Database 98

Knowledge Hut

MARCH 15, 2024

Making decisions in the database space requires deciding between RDBMS (Relational Database Management System) and NoSQL, each of which has unique features. RDBMS uses SQL to organize data into structured tables, whereas NoSQL is more flexible and can handle a wider range of data types because of its dynamic schemas.

NoSQL 52

NoSQL Database-centric Relational Database PostgreSQL 52

Knowledge Hut

MARCH 12, 2024

SQL databases are one of the most widely used types of database systems available. SQL is a structured query language that these databases enable users to utilize for data management, retrieval, and storage. A number of SQL databases are available. Structured Query Language is what SQL stands for.

SQL 52

SQL Relational Database PostgreSQL MySQL 52

Knowledge Hut

DECEMBER 26, 2023

For examples: Offline Integrated Development Environment / Code Editors Microsoft Visual Studio Code A very lightweight editor by Microsoft which supports many programming languages. It supports several programming and markup languages. Typescript A programming language based on JavaScript used in Angular development.

MongoDB 98

MongoDB Programming Language Java Relational Database 98

Edureka

MARCH 5, 2024

The languages, frameworks, databases, libraries, and other necessary components are regarded as a list of tools for full stack web development. They are competent in handling server-side logic, databases, and server infrastructure management in addition to user interface design and client-side functionality implementation.

MySQL 40

MySQL MongoDB NoSQL PostgreSQL 40

AltexSoft

SEPTEMBER 21, 2023

This endeavor would unwittingly plant the seeds for Elasticsearch, a technology that today drives data search and analytics for businesses around the globe. First publicly introduced in 2010, Elasticsearch is an advanced, open-source search and analytics engine that also functions as a NoSQL database.

Engineering 52

Engineering NoSQL Programming Language Java 52

Knowledge Hut

NOVEMBER 2, 2023

Here are some other advantages of incorporating AWS in your business: It allows the organizations usage of familiar operating systems, architectures, databases, and programming models. You don’t have to spend a single penny to run and maintain data centers With AWS services, you can enjoy faster deployments.

Amazon Web Services 52

Amazon Web Services AWS IT Transportation 52

ProjectPro

FEBRUARY 8, 2023

This serverless data integration service can automatically and quickly discover structured or unstructured enterprise data when stored in data lakes in Amazon S3, data warehouses in Amazon Redshift, and other databases that are a component of the Amazon Relational Database Service.

AWS 98

AWS Scala Metadata Data Lake 98

Rockset

SEPTEMBER 13, 2022

But handling all of your application needs is a tall task for any single database. For the database, optimizing for frequent, low-latency operations on individual records is different from optimizing for less-frequent aggregations or heavy filtering across many records. DynamoDB is a NoSQL database provided by AWS.

SQL 52

SQL Database Relational Database AWS 52

ProjectPro

JULY 27, 2021

Below are some big data interview questions for data engineers based on the fundamental concepts of big data, such as data modeling, data analysis , data migration, data processing architecture, data storage, big data analytics, etc. There is a large amount of data involved.

Data Engineering 40

Data Engineering Data Engineer Engineering Hadoop 40

ProjectPro

AUGUST 21, 2015

Differentiate between Structured and Unstructured data. Data that can be stored in traditional database systems in the form of rows and columns, for example, the online purchase transactions can be referred to as Structured Data. are all examples of unstructured data. What is Hadoop streaming?

Hadoop 40

Hadoop Big Data Metadata Java 40