Frank Corso
Solving data challenges for growing companies
I have 2–3 spots available for companies who have data challenges they need solved.
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Need to add search functionality to your Python app? This guide walks you through everything you need to get started with OpenSearch, from setting up your first index to writing fuzzy and multi-field queries.
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Using AWS Athena? Learn how to use Python to perform queries to get data from Athena.
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One of my favorite MySQL functions that I wished more people knew about is GROUP_CONCAT. This lets you create an aggregated list of values in your queries. Read on to learn how to use it.