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SQL Tutorials

Keep up to date with the latest techniques and resources for SQL Server. Our tutorials are full of free SQL Server training tips to help you learn, build, & grow.
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Python

Managing PostgreSQL Databases in Python with psycopg2

Discover how to create, connect to and manage PostgreSQL databases using Python’s psycopg2 package.

Javier Canales Luna

March 21, 2025

SQL

SQL: Reporting and Analysis

Master SQL for Data Reporting & daily data analysis by learning how to select, filter & sort data, customize output, & how you can report aggregated data from a database!
Hafsa Jabeen's photo

Hafsa Jabeen

September 11, 2018

Python

Remote Python and R in SQL

Learn how to remotely send R and Python execution to a SQL Server from Jupyter Notebooks.
Kyle Weller's photo

Kyle Weller

August 17, 2018

SQL

How to Execute Python/R in SQL

After reading this tutorial, you'll know how to embed R & Python scripts in T-SQL statements & know what data types are used to pass data between SQL & Python/R.
Kyle Weller's photo

Kyle Weller

July 30, 2018