How to Connect PostgreSQL with Python in Jupyter Notebook Using psycopg2 –Complete Guide|2024 update

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#PostgreSQL #Python #psycopg2 #JupyterNotebook #DatabaseConnection #PostgreSQLPython #SQLinPython #PythonTutorial #DataScience
In this video, learn how to connect PostgreSQL with Python in Jupyter Notebook using the powerful psycopg2 package. This step-by-step tutorial will guide you through installing psycopg2, setting up a PostgreSQL database connection, and running SQL queries directly from Python in Jupyter Notebook.

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What You’ll Learn:
Installing the psycopg2 package in Python.
Configuring PostgreSQL for external connections.
Writing Python code to connect to PostgreSQL.
Running SQL queries in Jupyter Notebook seamlessly.
Why psycopg2?
psycopg2 is a widely-used PostgreSQL adapter for Python, offering robust and efficient database interaction, making it perfect for integrating PostgreSQL with Python projects.

Resources and Commands:
Install psycopg2:
bash
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pip install psycopg2
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Thank you so much for the video. Can we also use table as Dataframe ?

kaushalhogade
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Hi! When I try to import psycopg2, I receive this error: "ImportError: DLL load failed while importing _psycopg: The specified module could not be found."
I have psycopg2 installed, however, I can only see something like _psycopg.cp313-win_amd64 in the package folder. Could that be the reason why?

alice-racine
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