[Python] How to read a SQLite database file using polars package in Python

Discussão em 'Python' iniciado por Stack, Abril 11, 2025.

  1. Stack

    Stack Membro Participativo

    I want to read a SQLite database file (database.sqlite) using polars package. I tried following unsuccessfully:

    import sqlite3
    import polars as pl

    conn = sqlite3.connect('database.sqlite')
    df = pl.read_sql("SELECT * from table_name", conn)

    print(df)



    Getting following error:

    AttributeError: 'sqlite3.Connection' object has no attribute 'split'


    Any suggestions?

    Continue reading...

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