article thumbnail

AWS Redshift: Cloud Data Warehouse Service

Analytics Vidhya

Companies may store petabytes of data in easy-to-access “clusters” that can be searched in parallel using the platform’s storage system. The post AWS Redshift: Cloud Data Warehouse Service appeared first on Analytics Vidhya. The datasets range in size from a few 100 megabytes to a petabyte. […].

article thumbnail

Top 10 Benefits of AWS Redshift

Analytics Vidhya

Introduction Source – pexels.com Are you struggling to manage and analyze large amounts of data? Are you looking for a cost-effective and scalable solution for your data warehouse needs? Look no further than AWS Redshift. AWS Redshift is a fully managed, petabyte-scale data warehouse […].

AWS 315
professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

AWS Glue: Simplifying ETL Data Processing

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Source: [link] Introduction If you are familiar with databases, or data warehouses, you have probably heard the term “ETL.” As the amount of data at organizations grow, making use of that data in analytics to derive business insights grows as well.

ETL 272
article thumbnail

Comparing Postgres Managed Services: AWS, Azure, GCP and Supabase

Hacker News

At PeerDB, we are building a fast and a cost-effective way to replicate data from Postgres to Data Warehouses such as Snowflake, BigQuery, ClickHouse, Postgres and so on. All our customers run Postgres at the heart of the data stack, running fully ma.

Azure 162
article thumbnail

Crafting Serverless ETL Pipeline Using AWS Glue and PySpark

Analytics Vidhya

It involves extracting the operational data from various sources, transforming it into a format suitable for business needs, and loading it into data storage systems. The post Crafting Serverless ETL Pipeline Using AWS Glue and PySpark appeared first on Analytics Vidhya. Traditionally, ETL processes are […].

ETL 295
article thumbnail

Top 6 Amazon Redshift Interview Questions

Analytics Vidhya

Introduction Amazon Redshift is a fully managed, petabyte-scale data warehousing Amazon Web Services (AWS). It allows users to easily set up, operate, and scale a data warehouse in the cloud.

article thumbnail

Data Warehouse vs. Data Lake

Precisely

Data warehouse vs. data lake, each has their own unique advantages and disadvantages; it’s helpful to understand their similarities and differences. In this article, we’ll focus on a data lake vs. data warehouse. Read Many of the preferred platforms for analytics fall into one of these two categories.