Django - Security Best PracticesHow can you safely execute a raw SQL query with user input in Django ORM?AUse raw() with parameter placeholders and pass parameters as a tupleBUse raw() with f-string interpolationCConcatenate user input into raw SQL stringDUse filter() with raw SQL stringCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand raw() parameterizationraw() supports parameter placeholders like %s with parameters tuple.Step 2: Avoid unsafe string interpolationUsing f-strings or concatenation risks injection.Final Answer:Use raw() with parameter placeholders and pass parameters as a tuple -> Option AQuick Check:Safe raw SQL = Parameter placeholders + tuple [OK]Quick Trick: Use raw() with parameters tuple, not string interpolation [OK]Common Mistakes:MISTAKESUsing f-strings in raw()Concatenating user input into SQL
Master "Security Best Practices" in Django9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallPerf
More Django Quizzes Async Django - Async middleware - Quiz 12easy Caching - Cache framework configuration - Quiz 13medium Caching - Why caching matters for performance - Quiz 11easy DRF Advanced Features - Throttling for rate limiting - Quiz 14medium DRF Advanced Features - Filtering with django-filter - Quiz 11easy Deployment and Production - Gunicorn as WSGI server - Quiz 10hard Django REST Framework Basics - ModelSerializer for model-backed APIs - Quiz 8hard Django REST Framework Basics - ViewSets and routers - Quiz 5medium Django REST Framework Basics - DRF installation and setup - Quiz 15hard Testing Django Applications - Testing views with Client - Quiz 11easy