Difference Between fetchall vs fetchone vs fetchmany
Hello Friends,
In this video, you will learn the difference between fetchall(), fetchone() and fecthmany().
fetchall : It is the most common method to use while performing db operations. This will fetch data from dataset at once.
fetchone : It will extract data from dataset one by one row.
fetchmany : This is get the data on the size of batched given or given limit of rows.
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