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AWS Data Technology

Big Data from A to Z

Welcome to another awesome list. This time, Big Data and all the tools Data Scientists and Data Engineers use to build platforms and models.

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Business Intelligence Data Technology

Entity Relationship Diagrams

On first glance, Entity Relationship Diagrams may look like a spaghetti mess. This post hopes to demystify how they fit together with Sonic the Hedgehog

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Business Intelligence Data Technology

Pearl Jam, Nirvana and Beautiful Data Visualisations

This is the story of the Seattle music scene of the 90s, Throwback Thursday, and some beautiful data visualisations.

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AWS Data Technology Projects

The Great Migration: From SQL Server to AWS Aurora

This is a retrospective covering some of the learnings of ‘Project Aurora’. A nine-month project to migrate 60 users from SQL Server to AWS Aurora.

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Business Intelligence Data Technology

The Hitchhiker’s Guide to Business Intelligence

With Big Data tools, streaming data, and machine learning what role does your Business Intelligence (BI) team play.

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AWS Data Technology

Moving data with the AWS Database Migration Service

The AWS Database Migration Service promises to take a lot of the pain out of migration, here’s how it works at a high level.

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AWS Data Technology

Database migration with the AWS Schema Conversion Tool

The AWS Schema conversion Tool promises to take a lot of the pain out of migration, here’s how it works at a high level

Categories
Business Intelligence Data Technology

Datamarts, Data Vault, Data Lake… Data Swamp?

Before there were Data Lakes and big data tools, there were Datamarts and the Data Vault.

Categories
AWS Data Technology

How is Amazon Redshift so fast?

Redshift is a solution for big data warehousing from AWS. Once you’ve created a cluster, you can use SQL to perform analysis fast. Really fast.