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from __future__ import absolute_import, print_function, unicode_literals
from time import time
import sqlparse
# 'debugsqlshell' is the same as the 'shell'.
from django.core.management.commands.shell import Command # noqa
from django.db.backends import utils as db_backends_utils
class PrintQueryWrapper(db_backends_utils.CursorDebugWrapper):
def execute(self, sql, params=()):
start_time = time()
try:
return self.cursor.execute(sql, params)
finally:
raw_sql = self.db.ops.last_executed_query(self.cursor, sql, params)
end_time = time()
duration = (end_time - start_time) * 1000
formatted_sql = sqlparse.format(raw_sql, reindent=True)
print('%s [%.2fms]' % (formatted_sql, duration))
db_backends_utils.CursorDebugWrapper = PrintQueryWrapper
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