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SQL at 50: A Lesson in How to Stay Relevant Around Data


Structured query language (SQL) is now 50 years old. The original paper for SQL (then called SEQUEL) was published in May 1974 by Raymond Boyce and Donald Chamberlin, and provided a guide for data manipulation based on a set of simple commands. Today, we take SQL for granted around data – it is still the third most […]

The post SQL at 50: A Lesson in How to Stay Relevant Around Data appeared first on DATAVERSITY.


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Author: Dave Stokes

Integrating AWS Data Lake and RDS MS SQL: A Guide to Writing and Retrieving Data Securely


Writing data to an AWS data lake and retrieving it to populate an AWS RDS MS SQL database involves several AWS services and a sequence of steps for data transfer and transformation. This process leverages AWS S3 for the data lake storage, AWS Glue for ETL operations, and AWS Lambda for orchestration. Here’s a detailed […]

The post Integrating AWS Data Lake and RDS MS SQL: A Guide to Writing and Retrieving Data Securely appeared first on DATAVERSITY.


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Author: Vijay Panwar