How Can I Retrieve the Underlying SQL Query from a Django QuerySet?

Identifying the Source of Django QuerySet Behavior: Retrieving Underlying SQL

In Django, QuerySet objects abstract the database querying process. However, sometimes developers need insight into the specific SQL queries being executed on the database, especially while debugging unexpected behavior.

Retrieving the Underlying SQL

To obtain the actual SQL that Django will execute, access the query attribute of the QuerySet object:

queryset = MyModel.objects.all()
print(queryset.query)

This will output the SQL statement that will be executed against the database.

Example Output

For the given QuerySet, it might produce the following SQL:

SELECT "myapp_mymodel"."id", ... FROM "myapp_mymodel"

This output provides valuable information for troubleshooting and understanding the database interactions initiated by the Django application.

The above is the detailed content of How Can I Retrieve the Underlying SQL Query from a Django QuerySet?. For more information, please follow other related articles on the PHP Chinese website!