Start Data Engineering

OCTOBER 12, 2021

Introduction Testing your data pipeline 1. Data quality testing 3. Unit and contract testing Conclusion Further reading Introduction Testing data pipelines are different from testing other applications, like a website backend. End-to-end system testing 2. Monitoring and alerting 4.

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Data Pipeline Data Systems 173

KDnuggets

NOVEMBER 25, 2024

Building data pipelines is a very important skill that you should learn as a data engineer. A data pipeline is just a series of procedures that transport data from one location to another, frequently changing it along the way.

Data Pipeline 131

Data Pipeline Building Transportation Data 131

Confessions of a Data Guy

JULY 24, 2024

We all keep hearing about Arrow this and Arrow that … seems every new tool built today for Data Engineering seems to be at least partly based on Arrow’s in-memory format. So, […] The post PyArrow vs Polars (vs DuckDB) for Data Pipelines. appeared first on Confessions of a Data Guy.

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Data Pipeline Data Engineering Data Engineer Data 162

Analytics Vidhya

SEPTEMBER 12, 2024

Introduction Imagine yourself as a data professional tasked with creating an efficient data pipeline to streamline processes and generate real-time information. Sounds challenging, right? That’s where Mage AI comes in to ensure that the lenders operating online gain a competitive edge.

Data Pipeline 144

Data Pipeline Building Management Data 144

Netflix Tech

DECEMBER 3, 2022

by Jasmine Omeke , Obi-Ike Nwoke , Olek Gorajek Intro This post is for all data practitioners, who are interested in learning about bootstrapping, standardization and automation of batch data pipelines at Netflix. You may remember Dataflow from the post we wrote last year titled Data pipeline asset management with Dataflow.

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Data Pipeline Scala Metadata Food 144

KDnuggets

AUGUST 28, 2024

Learn how to build and deploy an end-to-end data pipeline using Prefect with a few lines of code.

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Data Pipeline Building Data Coding 120

KDnuggets

NOVEMBER 2, 2023

For production grade LLM apps, you need a robust data pipeline. This article talks about the different stages of building a Gen AI data pipeline and what is included in these stages.

Data Pipeline 150

Data Pipeline Building Data 150

Confessions of a Data Guy

JANUARY 13, 2023

Rust has been on my mind a lot lately, probably because of Data Engineering boredom, watching Spark clusters chug along like some medieval farm worker endlessly trudging through the muck and mire of life. appeared first on Confessions of a Data Guy.

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Data Pipeline Data Engineering Data Engineer Data 147

Data Engineering Podcast

AUGUST 13, 2023

Summary Data pipelines are the core of every data product, ML model, and business intelligence dashboard. The folks at Rivery distilled the seven principles of modern data pipelines that will help you stay out of trouble and be productive with your data.

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Data Pipeline BI SQL Machine Learning 130

LinkedIn Engineering

JUNE 26, 2023

However, we've found that this vertical self-service model doesn't work particularly well for data pipelines, which involve wiring together many different systems into end-to-end data flows. Data pipelines power foundational parts of LinkedIn's infrastructure, including replication between data centers.

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Data Pipeline Kafka SQL MySQL 112

KDnuggets

SEPTEMBER 5, 2023

Build a streaming data pipeline using Formula 1 data, Python, Kafka, RisingWave as the streaming database, and visualize all the real-time data in Grafana.

Data Pipeline 146

Data Pipeline Kafka Building Python 146

Confessions of a Data Guy

MARCH 29, 2024

Have you ever wondered at a high level what it’s like to build production-level data pipelines on Databricks? The post Building Databricks Data Pipelines 101 appeared first on Confessions of a Data Guy. What does it look like, what tools do you use?

Data Pipeline 100

Data Pipeline Building Data IT 100

Snowflake

APRIL 17, 2024

Since the previous Python connector API mostly communicated via SQL, it also hindered the ability to manage Snowflake objects natively in Python, restricting data pipeline efficiency and the ability to complete complex tasks. Or, experience these features firsthand at our free Dev Day event on June 6th in the Demo Zone.

Data Pipeline 113

Data Pipeline Python Data Engineering Data Engineer 113

Data Engineering Podcast

SEPTEMBER 11, 2022

Building reliable data pipelines is a complex and costly undertaking with many layered requirements. In order to reduce the amount of time and effort required to build pipelines that power critical insights Manish Jethani co-founded Hevo Data. Data stacks are becoming more and more complex.

Data Pipeline 130

Data Pipeline Building MongoDB MySQL 130

Precisely

DECEMBER 28, 2023

Business success is based on how we use continuously changing data. That’s where streaming data pipelines come into play. This article explores what streaming data pipelines are, how they work, and how to build this data pipeline architecture. What is a streaming data pipeline?

Data Pipeline 91

Data Pipeline Building Kafka Big Data 91

Striim

SEPTEMBER 11, 2024

Data pipelines are the backbone of your business’s data architecture. Implementing a robust and scalable pipeline ensures you can effectively manage, analyze, and organize your growing data. We’ll answer the question, “What are data pipelines?” Table of Contents What are Data Pipelines?

Data Pipeline 98

Data Pipeline Designing Data Lake Data Warehouse 98

Snowflake

JUNE 4, 2024

Snowflake’s new Python API (GA soon) simplifies data pipelines and is readily available through pip install snowflake. Additionally, Dynamic Tables are a new table type that you can use at every stage of your processing pipeline. Interact with Snowflake objects directly in Python. Automate or code, the choice is yours.

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Data Pipeline Python SQL Database 105

Start Data Engineering

JANUARY 12, 2023

Introduction Sample project Code design patterns 1. Functional design 2. Factory pattern 3. Strategy pattern 4. Singleton, & Object pool patterns Python helpers 1. Dataclass 3. Context Managers 4. Testing with pytest 5.

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Designing Coding Python Data Pipeline 147

databricks

JULY 8, 2024

We are proud to announce two new analyst reports recognizing Databricks in the data engineering and data streaming space: IDC MarketScape: Worldwide Analytic.

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Data Pipeline Process Cloud Data Engineering 137

Simon Späti

JUNE 20, 2022

Data consumers, such as data analysts, and business users, care mostly about the production of data assets. On the other hand, data engineers have historically focused on modeling the dependencies between tasks (instead of data assets) with an orchestrator tool. How can we reconcile both worlds?

Data Pipeline 147

Data Pipeline Data Data Engineering Data Engineer 147

Ascend.io

NOVEMBER 14, 2024

Why Future-Proofing Your Data Pipelines Matters Data has become the backbone of decision-making in businesses across the globe. The ability to harness and analyze data effectively can make or break a company’s competitive edge. Resilience and adaptability are the cornerstones of a future-proof data pipeline.

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Data Pipeline Amazon Web Services Data Integration Data 52

Start Data Engineering

JUNE 24, 2024

Features crucial to building and maintaining data pipelines 2.1. Schedulers to run data pipelines at specified frequency 2.2. Orchestrators to define the order of execution of your pipeline tasks 2.2.1. Define the order of execution of pipeline tasks with a DAG 2.2.2. Introduction 2.

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Data Pipeline Coding Building Data 208

Start Data Engineering

JUNE 14, 2024

Run Data Pipelines 2.1. Batch pipelines 3.3. Stream pipelines 3.4. Event-driven pipelines 3.5. LLM RAG pipelines 4. Introduction Whether you are new to data engineering or have been in the data field for a few years, one of the most challenging parts of learning new frameworks is setting them up!

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Data Engineering Data Engineer Project Engineering 239

Analytics Vidhya

APRIL 3, 2023

Introduction Companies can access a large pool of data in the modern business environment, and using this data in real-time may produce insightful results that can spur corporate success. Real-time dashboards such as GCP provide strong data visualization and actionable information for decision-makers.

Data Engineering 251

Data Engineering Data Engineer Engineering Data 251

databricks

OCTOBER 24, 2023

"I can't think of anything that's been more powerful since the desktop computer." — Michael Carbin, Associate Professor, MIT, and Founding Advisor, MosaicML A.

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Data Pipeline Building Data 119

DataKitchen

SEPTEMBER 9, 2024

From Cattle to Clarity: Visualizing Thousands of Data Pipelines with Violin Charts Most data teams work with a dozen or a hundred pipelines in production. What do you do when you have thousands of data pipelines in production? How do you understand what is happening to those pipelines?

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Data Pipeline Data Cloud IT 69

Data Engineering Podcast

FEBRUARY 18, 2024

Announcements Hello and welcome to the Data Engineering Podcast, the show about modern data management Dagster offers a new approach to building and running data platforms and data pipelines.

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Data Lake High Quality Data Data Warehouse Google Cloud 262

Start Data Engineering

APRIL 22, 2024

Test types for data pipelines 2.2. Use fixture to create fake data for testing 2.2.4. Introduction 2. Ensure the code’s logic is working as expected with tests 2.1. pytest: A powerful Python library for testing 2.2.1. Set context, run code, check results & clean up 2.2.2. Tests are identified by their name 2.2.3.

Coding 208

Coding Data Pipeline Python Data 208

Monte Carlo

NOVEMBER 21, 2024

Whether it’s customer transactions, IoT sensor readings, or just an endless stream of social media hot takes, you need a reliable way to get that data from point A to point B while doing something clever with it along the way. That’s where data pipeline design patterns come in. Data Mesh Pattern 8.

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Data Pipeline Designing Lambda Architecture Kafka 52

Christophe Blefari

MARCH 15, 2024

Forward thinking Dataviz is hierarchical — Malloy, once again, provides an excellent article about a new way to see data visualisations. Coding data pipelines is faster than renting connector catalogs — This is something I've always believed. It's inspirational.

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Metadata Data Datasets Data Warehouse 272

Analytics Vidhya

JUNE 25, 2023

A data engineer investigates the issue, identifies a glitch in the e-commerce platform’s data funnel, and swiftly implements seamless data pipelines. While data scientists and analysts receive […] The post What Data Engineers Really Do? appeared first on Analytics Vidhya.

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Data Engineering Data Engineer Engineering Data Pipeline 220

Towards Data Science

FEBRUARY 12, 2024

In this first article, we’re exploring Apache Beam, from a simple pipeline to a more complicated one, using GCP Dataflow. Let’s learn what… Continue reading on Towards Data Science »

Data Pipeline 91

Data Pipeline Data Process Process Data Science 91

Marc Lamberti

SEPTEMBER 22, 2023

Let’s imagine you have the following data pipeline: In a nutshell, this data pipeline trains different machine learning models based on a dataset and the last task selects the model with the highest accuracy. You should obtain the following DAG: The data pipeline is simple. How to use XCom in Airflow?

MySQL 246

MySQL Data Pipeline Database Python 246

Analytics Vidhya

AUGUST 7, 2024

Introduction Apache Airflow is a crucial component in data orchestration and is known for its capability to handle intricate workflows and automate data pipelines. Many organizations have chosen it due to its flexibility and strong scheduling capabilities.

Data Pipeline 187

Data Pipeline Data Process Data Workflow 187

Marc Lamberti

OCTOBER 4, 2023

Let’s say you have the following data pipeline: A quick explanation about the DAG: the first three tasks train machine learning models. The BranchPythonOperator is useful as it allows solving new use cases for you data pipelines. Use case Using a use case is the best way to understand a concept. Have a great day!

Python 246

Python Data Pipeline Machine Learning IT 246

Marc Lamberti

OCTOBER 1, 2023

Airflow Sensors are one of the most common tasks in data pipelines. If you want to make complex and robust data pipelines, you have to understand how Sensors work genuinely. Back to your data pipeline: Image your DAG runs every day at midnight but the files from sources A, B, and C, never come.

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Data Pipeline SQL Algorithm Coding 243

Data Engineering Podcast

MAY 18, 2024

[Starburst Logo]([link] This episode is brought to you by Starburst - an end-to-end data lakehouse platform for data engineers who are battling to build and scale high quality data pipelines on the data lake.

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Building Data Lake High Quality Data Business Intelligence 278