Data Engineering Weekly

FEBRUARY 2, 2025

[link] Get Your Guide: From Snowflake to Databricks: Our cost-effective journey to a unified data warehouse. GetYourGuide discusses migrating its Business Intelligence (BI) data source from Snowflake to Databricks, achieving a 20% cost reduction. million entities per second in production.

Data Engineering 57

Data Engineering Data Engineer Engineering Data Lake 57

Ascend.io

OCTOBER 28, 2024

It is important to note that normalization often overlaps with the data cleaning process, as it helps to ensure consistency in data formats, particularly when dealing with different sources or inconsistent units. Data Validation Data validation ensures that the data meets specific criteria before processing.

Raw Data 52

Raw Data Datasets Aggregated Data Data Pipeline 52

Databand.ai

AUGUST 30, 2023

Poor data quality can lead to incorrect or misleading insights, which can have significant consequences for an organization. DataOps tools help ensure data quality by providing features like data profiling, data validation, and data cleansing.

Data Cleanse 52

Data Cleanse Data Pipeline Data Ingestion Data Validation 52

dbt Developer Hub

APRIL 24, 2023

One example of a popular drag-and-drop transformation tool is Alteryx which allows business analysts to transform data by dragging and dropping operators in a canvas. In this sense, dbt may be a more suitable solution to building resilient and modular data pipelines due to its focus on data modeling.

BI 83

BI Data Workflow SQL Data Pipeline 83

DataKitchen

APRIL 13, 2021

Piperr.io — Pre-built data pipelines across enterprise stakeholders, from IT to analytics, tech, data science and LoBs. Prefect Technologies — Open-source data engineering platform that builds, tests, and runs data workflows. Genie — Distributed big data orchestration service by Netflix.

Consulting 121

Consulting Machine Learning Data Science Data Pipeline 121

Data Engineering Weekly

OCTOBER 30, 2022

Editor’s Note: The current state of the Data Catalog The results are out for our poll on the current state of the Data Catalogs. The highlights are that 59% of folks think data catalogs are sometimes helpful. We saw in the Data Catalog poll how far it has to go to be helpful and active within a data workflow.

Data Engineering 52

Data Engineering Data Engineer Engineering Data Ingestion 52

dbt Developer Hub

MARCH 23, 2023

While we can surely rely on that overview to validate the final refactored model with its legacy counterpart, it can be less useful while we are in the middle of the process of rebuilding a data workflow, where we need to track down which are exactly the columns that are causing incompatibility issues and what is wrong with them.

Data Warehouse 64

Data Warehouse Generalist SQL Coding 64