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Improved performance of loading DateTimeField on Oracle and MySQL.

This commit is contained in:
Sergey Fedoseev 2017-12-08 19:53:27 +05:00 committed by Tim Graham
parent 23a27f2c03
commit c5a2f48bed
2 changed files with 6 additions and 6 deletions
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2
django/db/backends/mysql/operations.py
View File

@ -219,6 +219,7 @@ class DatabaseOperations(BaseDatabaseOperations):
elif internal_type in ['BooleanField', 'NullBooleanField']:
converters.append(self.convert_booleanfield_value)
elif internal_type == 'DateTimeField':
if settings.USE_TZ:
converters.append(self.convert_datetimefield_value)
elif internal_type == 'UUIDField':
converters.append(self.convert_uuidfield_value)
@ -236,7 +237,6 @@ class DatabaseOperations(BaseDatabaseOperations):
def convert_datetimefield_value(self, value, expression, connection):
if value is not None:
if settings.USE_TZ:
value = timezone.make_aware(value, self.connection.timezone)
return value

2
django/db/backends/oracle/operations.py
View File

@ -153,6 +153,7 @@ END;
elif internal_type in ['BooleanField', 'NullBooleanField']:
converters.append(self.convert_booleanfield_value)
elif internal_type == 'DateTimeField':
if settings.USE_TZ:
converters.append(self.convert_datetimefield_value)
elif internal_type == 'DateField':
converters.append(self.convert_datefield_value)
@ -192,7 +193,6 @@ END;
def convert_datetimefield_value(self, value, expression, connection):
if value is not None:
if settings.USE_TZ:
value = timezone.make_aware(value, self.connection.timezone)
return value