From Oracle to Databases for AI: The Evolution of Data Storage
KDnuggets
FEBRUARY 15, 2022
From Oracle, to NoSQL databases, and beyond, read about data management solutions from the early days of the RBDMS to those supporting AI applications.
Difference Between Data Structure and Database
Knowledge Hut
MARCH 27, 2024
Think of a database as a smart, organized library that stores and manages information efficiently. On the other hand, data structures are like the tools that help organize and arrange data within a computer program. What is a Database? SQL, or structured query language, is widely used for writing and querying data.
Database 
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How to Optimize the Developer Experience for Monumental Impact
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Understanding User Needs and Satisfying Them
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know
Leading the Development of Profitable and Sustainable Products
Big Data Technologies that Everyone Should Know in 2024
Knowledge Hut
APRIL 25, 2024
Each of these technologies has its own strengths and weaknesses, but all of them can be used to gain insights from large data sets. As organizations continue to generate more and more data, big data technologies will become increasingly essential. Let's explore the technologies available for big data.
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98 Webinars
How to Optimize the Developer Experience for Monumental Impact
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Understanding User Needs and Satisfying Them
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know
Leading the Development of Profitable and Sustainable Products
The Role of Database Applications in Modern Business Environments
Knowledge Hut
JULY 26, 2023
Database applications have become vital in current business environments because they enable effective data management, integration, privacy, collaboration, analysis, and reporting. Database applications also help in data-driven decision-making by providing data analysis and reporting tools.
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Unpacking Fauna: A Global Scale Cloud Native Database
Data Engineering Podcast
APRIL 22, 2019
Summary One of the biggest challenges for any business trying to grow and reach customers globally is how to scale their data storage. FaunaDB is a cloud native database built by the engineers behind Twitter’s infrastructure and designed to serve the needs of modern systems. Can you describe the query format?
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How to query JSONB array of objects in PostgreSQL
Hevo
DECEMBER 21, 2023
Do you have a NoSQL database that has no rigid shape and is causing data analysis complexity nightmares? PostgreSQL is a high-performing, open-sourced object-relational database with two JSON data storage types, JSON and JSONB. With JSON in PostgreSQL, you can have a solution to your complex problem.
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Graph Databases In Production At Scale Using DGraph with Manish Jain - Episode 44
Data Engineering Podcast
AUGUST 19, 2018
Summary The way that you store your data can have a huge impact on the ways that it can be practically used. He also discusses the various cases where a graph storage layer is beneficial, and when you would be better off using something else. Interview Introduction How did you get involved in the area of data management?
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Top Database Project Ideas to Work on 2023 [with Source Code]
Knowledge Hut
MAY 31, 2023
This is where database management systems come in handy. A database management system (DBMS) is a software system that helps organize, store and manage information efficiently. If you want to learn more about databases, check out Knowledgehut Database course. So, let's look at some top database project ideas.
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Highest Paying Data Science Jobs in the World
Knowledge Hut
MAY 9, 2024
Data Architect ScyllaDB Data architects play a crucial role in designing an organization's data management framework by assessing data sources and integrating them into a centralized plan. Responsibilities Data architects assess an organization's data sources and design plans for centralized data management.
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Top 10 Hadoop Tools to Learn in Big Data Career 2024
Knowledge Hut
DECEMBER 21, 2023
NoSQL This database management system has been designed in a way that it can store and handle huge amounts of semi-structured or unstructured data. NoSQL databases can handle node failures. Different databases have different patterns of data storage. It is also horizontally scalable.
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Top 10 MongoDB Career Options in 2024 [Job Opportunities]
Knowledge Hut
MARCH 22, 2024
Interested in NoSQL databases? MongoDB is the fourth most popular Database Management System (DBMS). Its popularity also brings a wide range of career options for people seeking to learn databases. Implementing security measures and troubleshooting database issues. If so, you need to go somewhere else.
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What Is a Serverless Database and Why Use One
Rockset
MAY 24, 2021
Companies can also take advantage of serverless databases. Serverless databases are designed to manage workloads that are unpredictable and changing. Similar to serverless functions, you don’t manage any infrastructure or database operations. Also, often storage and compute are separated.
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Introduction to MongoDB for Data Science
Knowledge Hut
NOVEMBER 3, 2023
The need for efficient and agile data management products is higher than ever before, given the ongoing landscape of data science changes. MongoDB is a NoSQL database that’s been making rounds in the data science community. Let us see where MongoDB for Data Science can help you.
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RocksDB Is Eating the Database World
Rockset
JANUARY 23, 2020
A Brief History of Distributed Databases The era of Web 2.0 brought with it a renewed interest in database design. The new databases that have emerged during this time have adopted names such as NoSQL and NewSQL, emphasizing that good old SQL databases fell short when it came to meeting the new demands.
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Data Lakehouse Architecture Explained: 5 Layers
Monte Carlo
JANUARY 5, 2024
This architecture format consists of several key layers that are essential to helping an organization run fast analytics on structured and unstructured data.
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5 Layers of Data Lakehouse Architecture Explained
Monte Carlo
JANUARY 5, 2024
This architecture format consists of several key layers that are essential to helping an organization run fast analytics on structured and unstructured data.
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Top 16 Data Science Job Roles To Pursue in 2024
Knowledge Hut
DECEMBER 26, 2023
According to the World Economic Forum, the amount of data generated per day will reach 463 exabytes (1 exabyte = 10 9 gigabytes) globally by the year 2025. They should know SQL queries, SQL Server Reporting Services (SSRS), and SQL Server Integration Services (SSIS) and a background in Data Mining and Data Warehouse Design.
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Data Warehouse vs Big Data
Knowledge Hut
APRIL 23, 2024
It is designed to support business intelligence (BI) and reporting activities, providing a consolidated and consistent view of enterprise data. Data warehouses are typically built using traditional relational database systems, employing techniques like Extract, Transform, Load (ETL) to integrate and organize data.
DataOps Architecture: 5 Key Components and How to Get Started
Databand.ai
AUGUST 30, 2023
DataOps Architecture Legacy data architectures, which have been widely used for decades, are often characterized by their rigidity and complexity. These systems typically consist of siloed data storage and processing environments, with manual processes and limited collaboration between teams.
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Data Engineering Learning Path: A Complete Roadmap
Knowledge Hut
JUNE 23, 2023
You can simultaneously work on your skills, knowledge, and experience and launch your career in data engineering. Soft Skills You should have the right verbal and written communication skills required for a data engineer. Data warehousing to aggregate unstructured data collected from multiple sources.
Azure Data Engineer Job Description [Roles and Responsibilities]
Knowledge Hut
SEPTEMBER 25, 2023
As an Azure Data Engineer, you will be expected to design, implement, and manage data solutions on the Microsoft Azure cloud platform. You will be in charge of creating and maintaining data pipelines, data storage solutions, data processing, and data integration to enable data-driven decision-making inside a company.
15+ Must Have Data Engineer Skills in 2023
Knowledge Hut
NOVEMBER 28, 2023
Java can be used to build APIs and move them to destinations in the appropriate logistics of data landscapes. Cloud Data engineering is all about designing, programming, and testing software, which is required for modern database solutions. ETL is central to getting your data where you need it.
CockroachDB In Depth with Peter Mattis - Episode 35
Data Engineering Podcast
JUNE 10, 2018
Summary With the increased ease of gaining access to servers in data centers across the world has come the need for supporting globally distributed data storage. With the first wave of cloud era databases the ability to replicate information geographically came at the expense of transactions and familiar query languages.
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What Is Full Stack Web Development? A Complete 2024 Guide
Edureka
MARCH 5, 2024
In other words, full stack developers are proficient in both the technologies that power what users see and interact within their web browsers, as well as the technologies that handle data storage, user authentication, and server-side processing behind the scenes. What Does a Full Stack Developer Do?
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15+ Best Data Engineering Tools to Explore in 2023
Knowledge Hut
APRIL 25, 2023
Data engineering tools are software applications that help data engineers manage and process large and complex data sets. Data engineering is a field that requires a range of technical skills, including database management, data modeling, and programming.
Data Independence in DBMS: Understanding the Concept and Importance
Knowledge Hut
JULY 24, 2023
In the world of databases, data independence plays a vital role in making sure the flexibility and adaptability of database systems. Data independence tells us about the ability to modify the database schema or organization without affecting the applications that use the data.
Top 15 Software Engineering Projects 2024 [Source Code]
Knowledge Hut
APRIL 24, 2024
Realtime Communication: Instructors and students can communicate in real time using Firebase Realtime Database. With its customizable dashboard, healthcare professionals can easily view patient information and appointments, as well as track patient data and outcomes using its analytics and reporting features. cvtColor(image, cv2.COLOR_BGR2GRAY)
A Day in the Life of a Software Engineer
Knowledge Hut
MARCH 19, 2024
Senior Back-End Developer: Creates and carries out the back-end application logic and database storage. As a Data Engineer, you are expected to be familiar with languages like Python, Java, etc. You need to learn about databases such as Apache, Hadoop, or Spark, as well as databases like SQL or NoSQL.
Python for Data Engineering
Ascend.io
SEPTEMBER 14, 2023
Exceptional at data retrieval and manipulation within RDBMS. It's specialized for database querying. Being JVM-based, it often surpasses Python in performance, especially in big data scenarios. Interpreter / Compiler Interpreted Executed by a database engine, interpreting and executing SQL statements.
Top 15 Software Engineer Projects 2023 [Source Code]
Knowledge Hut
OCTOBER 27, 2023
Realtime Communication: Instructors and students can communicate in real time using Firebase Realtime Database. With its customizable dashboard, healthcare professionals can easily view patient information and appointments, as well as track patient data and outcomes using its analytics and reporting features. cvtColor(image, cv2.COLOR_BGR2GRAY)
RDBMS vs NoSQL: Key Differences and Similarities
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.
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Mastering Data Migrations: A Comprehensive Guide
Monte Carlo
NOVEMBER 20, 2023
But as businesses pivot and technologies advance, data migrations are—regrettably—unavoidable. Much like a chess grandmaster contemplating his next play, data migrations are a strategic move. A good data storage migration ensures data integrity, platform compatibility, and future relevance. Set clear objectives.
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Top Cloud Computing Skills You Should Master
Knowledge Hut
MAY 31, 2023
You’ll also learn about privacy regulations like GDPR (General Data Protection Regulation) and HIPPA (Health Insurance Portability and Accountability Act) that lay down the rules for data privacy and security. Database Management Database management today has become a challenging career in its own right.
Azure Data Engineer Prerequisites [Requirements & Eligibility]
Knowledge Hut
OCTOBER 3, 2023
Additionally, for a job in data engineering, candidates should have actual experience with distributed systems, data pipelines, and related database concepts. Let’s understand in detail: Great demand: Azure is one of the most extensively used cloud platforms, and as a result, Azure Data Engineers are in great demand.
Backend Developer Roadmap: The Ultimate Guide 2023
Knowledge Hut
APRIL 3, 2023
This includes handling data storage, user authentication, and server configuration. This includes the server, database, and application logic, as well as the APIs and other interfaces that connect the backend with the front end of the application. Experience working with databases and APIs. What is Backend Development?
Spark vs Hive - What's the Difference
ProjectPro
SEPTEMBER 9, 2021
The datasets are usually present in Hadoop Distributed File Systems and other databases integrated with the platform. Hive is built on top of Hadoop and provides the measures to read, write, and manage the data. Apache Hive Architecture Apache Hive has a simple architecture with a Hive interface, and it uses HDFS for data storage.
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Hadoop Salary: A Complete Guide from Beginners to Advance
Knowledge Hut
JULY 27, 2023
To ensure effective data processing and analytics for enterprises, work with data analysts, data scientists, and other stakeholders to optimize data storage and retrieval. Using the Hadoop framework, Hadoop developers create scalable, fault-tolerant Big Data applications. What do they do?
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Data Engineer Salary in 2023 [Freshers to Experienced]
Knowledge Hut
MAY 4, 2023
Salaries for data engineers vary across the globe, depending on various factors such as location, experience, skills and Data Engineer training and certifications taken by the professionals. Data engineering is all about data storage and organizing and optimizing warehouses plus databases.
What is Data Engineering? Skills, Tools, and Certifications
Cloud Academy
JANUARY 27, 2022
What does a data engineer do – the big picture Data engineers will often be dealing with raw data. Many of them are already familiar with SQL or have experience working with databases, whether they’re relational or non-relational. These fundamentals will give you a solid foundation in data and datasets.
ELT Explained: What You Need to Know
Ascend.io
NOVEMBER 21, 2023
The emergence of cloud data warehouses, offering scalable and cost-effective data storage and processing capabilities, initiated a pivotal shift in data management methodologies. Extract The initial stage of the ELT process is the extraction of data from various source systems.
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Data Engineering Glossary
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.
HBase vs Cassandra-The Battle of the Best NoSQL Databases
ProjectPro
SEPTEMBER 16, 2021
NoSQL databases are the new-age solutions to distributed unstructured data storage and processing. The speed, scalability, and fail-over safety offered by NoSQL databases are needed in the current times in the wake of Big Data Analytics and Data Science technologies.
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Best Coding Bootcamps for 2024
Knowledge Hut
JANUARY 2, 2024
The program covers core programming concepts, database management, frameworks, and APIs. Web Development Mastery: Bootcamps cover both front-end (HTML, CSS, JavaScript) and back-end (server-side programming, databases) development, enabling students to create interactive and responsive web applications. How to Choose a Coding Bootcamp?
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Tableau Operational Dashboards and Reporting on DynamoDB - Evaluating Redshift and Athena
Rockset
AUGUST 13, 2019
Low latency requirements rule out directly operating on data in OLTP databases, which are optimized for transactional, not analytical, queries. Low data latency requirements rule out ETL-based solutions which increase your data latency above the real-time threshold and inevitably lead to “ETL hell”.
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