django.core.context_processors.debug
INTERNAL_IPS
debug = True

#template
{{ sql_queries }}

#or
{% for i in sql_queries %}
   {{ i.time }}<br />
   {{ i.sql }}<br />
   <br />
{% endfor %}


#view.py should return RequestContext, not simple Context


################################################################


from django.db import connection
connection.queries[-1]