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Database Performance and Optimization with Andrew Davidson

When a database gets large, it can start to perform poorly. This can manifest in slow query speed. You can speed up a query by defining an index, which is a data structure that allows

Cursor: Data Collaboration with Adam Weinstein

Linkedin is an organization with thousands of employees. An enterprise of that size starts to develop problems with data collaboration. Data collaboration is the process of sharing and

Database Reliability Engineering with Laine Campbell

Over the last decade, cloud computing made it easier to programmatically define what infrastructure we have running, and perform operations across that infrastructure. This is called

Dremio Data Engineering with Tomer Shiran

Twenty years ago, all of the data in an organization could fit inside of relational databases. Imagine a company like Proctor and Gamble. P&G is a consumer packaged goods company

Vitess: Scaling MySQL with Sugu Sougoumarane

YouTube runs a large MySQL database to hold the metadata about its videos. As YouTube scaled, the database was sharded, and applications within YouTube had to write queries that were