Engineering at Meta

OCTOBER 31, 2023

Meta’s Systematic Code and Asset Removal Framework (SCARF) has a subsystem for identifying and removing unused data types. This is the third and final post in our series on Meta’s Systematic Code and Asset Removal Framework (SCARF). SCARF queries Glean to locate code that appears to reference each type of data.

Data 93

Data Metadata Coding Relational Database 93

Knowledge Hut

DECEMBER 19, 2023

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, like Python or JavaScript, is a coding language that is highly in demand. So, the Java developer’s key skills are: 1.

Java 98

Java Programming Language Architecture Database 98

Knowledge Hut

JUNE 30, 2023

Developed by the famous tech giant Microsoft, SQL Server is a durable DBMS that offers a vast range of features for the management of relational databases. Additionally, it assists in database administration tasks, such as schema management, security settings, and optimization. Microsoft SQL Server: What is DBMS in SQL?

MySQL 52

MySQL Medical Relational Database Healthcare 52

ProjectPro

MAY 31, 2021

A definite purpose of what you want to do with data must be identified, such as a specific question to be answered, a data product to be built, etc., This project will teach you how to design and implement an event-based data integration pipeline on the Google Cloud Platform by processing data using DataFlow.

Big Data 52

Big Data Coding Project Hadoop 52

Rockset

DECEMBER 21, 2023

Data modeling in Elasticsearch is not as obvious as it is when dealing with relational databases. Unlike traditional relational databases that rely on data normalization and SQL joins, Elasticsearch requires alternative approaches for managing relationships.

Relational Database 52

Relational Database SQL NoSQL Database 52

Knowledge Hut

JUNE 23, 2023

Let us look at the steps to becoming a data engineer: Step 1 - Skills for Data Engineer to be Mastered for Project Management Learn the fundamentals of coding skills, database design, and cloud computing to start your career in data engineering. Coding helps you link your database and work with all programming languages.

Data Engineering 52

Data Engineering Data Engineer Engineering Non-relational Database 52

Data Engineering Podcast

APRIL 22, 2019

FaunaDB is a cloud native database built by the engineers behind Twitter’s infrastructure and designed to serve the needs of modern systems. It is definitely worth a good look for anyone building a platform that needs a simple to manage data layer that will scale with your business. Can you describe the query format?

Database 100

Database Cloud NoSQL Scala 100

Knowledge Hut

SEPTEMBER 22, 2023

The Azure Data Engineering Certificate is designed for data engineers and developers who wish to show that they are experts at creating and implementing data solutions using Microsoft Azure data services. In my opinion, Azure Data Engineer Certification is definitely worth it for people who wish to make a career in this field.

Certification 52

Certification Data Engineering Data Engineer Engineering 52

Ascend.io

MAY 24, 2023

With more than eight years of experience in diverse industries, Sarwat has spent the last four building over 20 data pipelines in both Python and PySpark with hundreds of lines of code. Every data mapping configuration found its home in mySQL tables, with enormous SQL scripts designated for each admin, financial, and clinical dataset.

Healthcare 52

Healthcare Data Pipeline Hospitality Datasets 52

Data Engineering Weekly

MARCH 24, 2023

Event Sourcing Event sourcing is a system design pattern that writes the current state of the business process into a journal of records. It leads to a need where a developer should instrument multiple code paths to generate the ride-sharing event. CDC high-level design However, CDC has also come up with its own set of problems.

Engineering 67

Engineering Data Transportation Database 67

Knowledge Hut

JANUARY 9, 2024

It discusses the definition of cloud computing, its evolution, pros, cons, and challenges. 2 What is Cloud Infrastructure Candidates gain insight into the history of data centers, their components like IT equipment and facilities, along with design considerations like efficiency, power, requirements, redundancy, and more.

Cloud Computing 52

Cloud Computing Cloud Amazon Web Services Cloud Storage 52

François Nguyen

MARCH 22, 2021

To illustrate that, let’s take Cloud SQL from the Google Cloud Platform that is a “Fully managed relational database service for MySQL, PostgreSQL, and SQL Server” It looks like this when you want to create an instance. This is really for us the definition of a self serve platform.

Technology 130

Technology Architecture Google Cloud Metadata 130

ProjectPro

FEBRUARY 8, 2023

When Glue receives a trigger, it collects the data, transforms it using code that Glue generates automatically, and then loads it into Amazon S3 or Amazon Redshift. AWS Glue then creates data profiles in the catalog, a repository for all data assets' metadata, including table definitions, locations, and other features.

AWS 98

AWS Scala Metadata Data Lake 98

Scott Logic

SEPTEMBER 22, 2023

Definitely one to look into if you’re self-hosting models. PostgreSQL has a ~15% share of the relational database market, meaning that it is incredibly widely used. In order to maintain this cohort of models, they very much favour simplicity and decoupled code. Models are single files, without any common abstractions.

PostgreSQL 52

PostgreSQL AWS Education Relational Database 52

Ascend.io

JANUARY 2, 2024

Recognizing the complexities inherent in this process, we also introduce a framework designed to simplify and streamline the entire pipeline construction process, boosting efficiency and scalability along the way. Select technologies and tools, and design data models that support your objectives, like a star schema for a data warehouse.

Data Pipeline 52

Data Pipeline Building Raw Data Data Warehouse 52

Knowledge Hut

FEBRUARY 7, 2023

While learning data science we tend to write code, learn new things, we try to develop ourselves by learning new algorithms, statistical methods, and Concepts. Most of the time, we use Google to search for various information like code syntax, math formulas, etc. You know what? Let’s start!!! What is Cheat Sheet?

Data Science 52

Data Science Python Algorithm Machine Learning 52

Netflix Tech

FEBRUARY 16, 2021

However, with our rapid product innovation speed, the whole approach experienced significant challenges: Business Complexity: The existing SKU management solution was designed years ago when the engagement rules were simple?—?three It allowed us to remove boilerplate code and took us a step forward in becoming a true self-service platform.

Building 83

Building Management Metadata Entertainment 83

Cloud Academy

JANUARY 27, 2022

Data engineering is the process of designing and implementing solutions to collect, store, and analyze large amounts of data. Knowing SQL means you are familiar with the different relational databases available, their functions, and the syntax they use. Data engineers design, test and maintain data.

Data Engineering 52

Data Engineering Data Engineer Certification Engineering 52

Confluent

MAY 29, 2019

We’ll demonstrate using Gradle to execute and test our KSQL streaming code, as well as building and deploying our KSQL applications in a continuous fashion. In this way, registration queries are more like regular data definition language (DDL) statements in traditional relational databases. Managing KSQL dependencies.

Kafka 93

Kafka Management Bytes SQL 93

Rockset

MARCH 26, 2023

Breaking Bad… Data Silos We haven’t quite figured out how to avoid using relational databases. Folks have definitely tried, and while Apache Kafka® has become the standard for event-driven architectures, it still struggles to replace your everyday PostgreSQL database instance in the modern application stack.

Cloud 52

Cloud PostgreSQL Kafka Database 52

Knowledge Hut

NOVEMBER 16, 2023

You will be introduced to all the basic concepts required to design AWS solutions. AWS Certified Solutions Architect – Associate AWS Solutions Architect certification exam validates your skills in designing distributed applications. It is not a definitive guide containing steps for the migrating process.

AWS 52

AWS Certification Amazon Web Services Machine Learning 52

Knowledge Hut

JANUARY 30, 2024

The extracted data is then duplicated or transferred to a designated destination, often a data warehouse optimized for Online Analytical Processing (OLAP). Data extraction vs. data mining Aspect Data Extraction Data Mining Definition The process of retrieving specific, usable data from unstructured or semi-structured sources.

ETL Tools 52

ETL Tools Database-centric Data Mining Data Cleanse 52

Knowledge Hut

DECEMBER 26, 2023

Building data systems and pipelines Data pipelines refer to the design systems used to capture, clean, transform and route data to different destination systems, which data scientists can later use to analyze and gain information. You can collect a lot of data formats using Python and can easily import SQL tables into your code.

Data Engineering 98

Data Engineering Data Engineer Engineering Pipeline-centric 98

Grouparoo

OCTOBER 6, 2021

42 Learn to Use a NoSQL Database, but Not like an RDBMS Write answers to questions in NoSQL databases for fast access 43 Let the Robots Enforce the Rules Work with people to standardize and use code to enforce rules 44 Listen to Your Users—but Not Too Much Create a data team vision and strategy.

Data Engineering 52

Data Engineering Data Engineer Engineering Pipeline-centric 52

Knowledge Hut

SEPTEMBER 6, 2023

What Are Database Certifications Database certifications are invaluable credentials for professionals working within database environments as they validate one's proficiency in specific databases, which are akin to specialized tools designed for storing and retrieving critical information.

Database 52

Database Certification MongoDB MySQL 52

Knowledge Hut

DECEMBER 27, 2023

According to the Wikipedia definition, A programming language is a notation for writing programs, which are specifications of a computation or algorithm ("Programming language"). C is also widely used in Academic Institutions and is the best coding language to learn for beginners. Let us get to the details to understand more.

Programming Language 52

Programming Language Programming Java Scala 52

Edureka

FEBRUARY 7, 2023

For storing structured data that does not adhere to the typical relational database schema, use Azure Tables, a NoSQL storage solution. It’s a storage service that is designed to store structured data efficiently. 16) In Azure, what is serverless database computing? 2) What is Azure’s primary ETL service?

Data Engineering 52

Data Engineering Data Engineer Engineering Data Lake 52

Knowledge Hut

JANUARY 3, 2024

Amazon RDS Amazon Relational Database Service (RDS) facilitates the launching and managing of relational databases on the AWS platform. They are made for use as transactional databases and are suitable for storing structured and relational data. wherever necessary.

AWS 52

AWS Amazon Web Services Certification Relational Database 52

ProjectPro

DECEMBER 17, 2021

NoSQL databases are designed to store unstructured data like graphs, documents, etc., whereas SQL databases deal with structured data in tables. This form of data is structured, mainly stored in the table format with linked entities, and it has been built upon the concepts of relational algebra and tuple calculus.

Data Science 52

Data Science SQL NoSQL Programming Language 52

Zalando Engineering

JUNE 30, 2021

This is the result of increased adoption within the company (100+ new applications were written in Kotlin in a year), positive feedback from engineers starting to use it, as well as creation of guidelines, coding standards, reference projects, and service templates by the Zalando Kotlin Guild.

Scala 40

Scala Java Relational Database Consulting 40

Knowledge Hut

JUNE 20, 2023

Smart Contracts: Smart contracts are self-executing contracts with the terms of the agreement between buyer and seller being directly written into lines of code. Relational databases, with their inherent structure, aid in this process. These can interact with databases in real-time, and aid in data collection and maintenance.

Database 52

Database Java Education Data Collection 52

Cloudera

NOVEMBER 15, 2021

Structured data can be defined as data that can be stored in relational databases, and unstructured data as everything else. Examples of unstructured data, on the other hand, include media (video, images, audio), text files (email, tweets), business productivity files (Microsoft Office documents, Github code repositories, etc.) .

Unstructured Data 88

Unstructured Data Pipeline-centric Database-centric Entertainment 88

Airbnb Tech

APRIL 13, 2021

Though Airbnb’s cost data foundation is built with one cloud provider in mind, our learnings from building a pipeline, defining metrics, and designing visualizations apply regardless of the cloud provider. Aligning on important definitions enabled weekly monitoring, capacity purchasing, budgeting, opportunity sizing, and savings measurement.

AWS 52

AWS Raw Data Amazon Web Services Cloud 52

AltexSoft

MARCH 14, 2023

Modern data stack tools are designed to integrate seamlessly with cloud data warehouses such as Redshift, Bigquery, and Snowflake, as well as data lakes or even the child of the first two — a data lakehouse. Designed to be modular. It’s a combination of open-source and commercial tools designed for cloud-native environments.

IT 59

IT Data Warehouse Data Governance Data Lake 59

AltexSoft

JULY 29, 2022

Hadoop distributed file system or HDFS is a data storage technology designed to handle gigabytes to terabytes or even petabytes of data. The third version of the framework supports erasure coding — the fifty-year-old method which appeared to be smart enough for new-age technologies. Hadoop ecosystem evolvement. Robust community.

Hadoop 59

Hadoop Big Data Google Cloud NoSQL 59

U-Next

AUGUST 3, 2022

This definition is rather wide because Data Science is, undoubtedly, a somewhat vast discipline! Coding abilities: R and Python, two popular scripting languages for scientific data fields, are essential skills for a Data Scientist. Data Scientist roles and responsibilities have become increasingly challenging, fun, and worthwhile. .

Retail 52

Retail Data Science Computer Science Entertainment 52

Monte Carlo

AUGUST 8, 2023

The Definitive Guide to Data Validation Testing Data validation testing ensures your data maintains its quality and integrity as it is transformed and moved from its source to its target destination. Step 1: Collect requirements You need to collect requirements before you build or code any part of the data pipeline.

Data Validation 52

Data Validation Data Pipeline SQL Data 52