How to Query data using psycopg2
Let us look at how can we query data using the psycopg2 library.
Execute the raw SQL query
Execute the below SQL query to get the data ready in our table in order to query data from:
In the above output, we can see that there are 5 records present in the students table. We will make use of these records to see how can we query data from a database table.
PostgreSQL Python – Querying Data
Psycopg2 acts as a bridge between Python applications and PostgreSQL databases. Widely employed in diverse Python systems, from web applications to data analysis tools and other software projects, Psycopg2 enables developers to execute queries and manipulate data stored in PostgreSQL databases.
In this article, we will see What Psycopg 2?, and how to use PostgreSQL using pyscopg2 in Python for executing query data.
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