django - log all sql queries

Question

How can I log all SQL queries that my django application performed?

I want to log everything, including SQLs from admin site. I saw this question and a FAQ answer but I still can't figure out where should I put

from django.db import connection
connection.queries

to log everything to one file?

So my question is - what should I do to have a file (say all-sql.log) where all SQL statements are logged?

Answer 1

Merge the following snippet with the LOGGING field in your settings.py:

LOGGING = {
    'version': 1,
    'filters': {
        'require_debug_true': {
            '()': 'django.utils.log.RequireDebugTrue',
        }
    },
    'handlers': {
        'console': {
            'level': 'DEBUG',
            'filters': ['require_debug_true'],
            'class': 'logging.StreamHandler',
        }
    },
    'loggers': {
        'django.db.backends': {
            'level': 'DEBUG',
            'handlers': ['console'],
        }
    }
}

Tweaked from @acardenas89 answer