Learn how to use SQL to query data in Python for data acquisition using tools and libraries like sqlite3, pandas, and more. Connect to a database, execute SQL queries, and manipulate data in Python.

CSV stands for "comma-separated values." CSV files are tabular data structures (i.e. a spreadsheet), stored in a plain-text format. Python includes a built-in csv module that allows us to read in data ...

This lab covers various methods for reading structured data into Python using csv and openpyxl. It also covers other types of delimiters and escape characters. The lab also overs writing data from ...

This new capability brings Python to the data and runs code inside secure SQL Server using the proven extensibility mechanism built in SQL Server 2016. Easy deployment: Once you have the Python model ...

Queries in Peewee use a syntax that hearkens back to SQL itself; for example, Person.select(Person.name, Person.id).where(Person.age>20).Peewee also lets you return the results as rich Python ...

The data science industry is booming, valued at $378 billion in 2025, and three key languages are driving its growth: Python, R, and SQL. Each language has its unique strengths, with Python dominating ...

SQL, Tableau, Excel, and Python each bring unique strengths to the table, catering to different aspects of the data workflow. SQL is indispensable for database operations, Tableau excels in ...