Index: django_src/django/core/formfields.py
===================================================================
--- django_src/django/core/formfields.py	(revision 569)
+++ django_src/django/core/formfields.py	(working copy)
@@ -544,6 +544,15 @@
         if not -32768 <= int(field_data) <= 32767:
             raise validators.CriticalValidationError, "Enter a whole number between -32,768 and 32,767."
 
+class BigIntegerField(IntegerField):
+    def __init__(self, field_name, length=15, maxlength=20, is_required=False, validator_list=[]):
+        validator_list = [self.isBigInteger] + validator_list
+        IntegerField.__init__(self, field_name, length, maxlength, is_required, validator_list)
+
+    def isBigInteger(self, field_data, all_data):
+        if not -9223372036854775808 <= int(field_data) <= 9223372036854775807:
+            raise validators.CriticalValidationError, "Enter a whole number between -9,223,372,036,854,775,808 and 9,223,372,036,854,775,807."
+
 class PositiveIntegerField(IntegerField):
     def __init__(self, field_name, length=10, maxlength=None, is_required=False, validator_list=[]):
         validator_list = [self.isPositive] + validator_list
@@ -562,6 +571,15 @@
         if not 0 <= int(field_data) <= 32767:
             raise validators.CriticalValidationError, "Enter a whole number between 0 and 32,767."
 
+class PositiveBigIntegerField(IntegerField):
+    def __init__(self, field_name, length=15, maxlength=20, is_required=False, validator_list=[]):
+        validator_list = [self.isPositiveBig] + validator_list
+        IntegerField.__init__(self, field_name, length, maxlength, is_required, validator_list)
+
+    def isPositiveBig(self, field_data, all_data):
+        if not 0 <= int(field_data) <= 18446744073709551615:
+            raise validators.CriticalValidationError, "Enter a whole number between 0 and 18,446,744,073,709,551,615."
+
 class FloatField(TextField):
     def __init__(self, field_name, max_digits, decimal_places, is_required=False, validator_list=[]):
         self.max_digits, self.decimal_places = max_digits, decimal_places
Index: django_src/django/core/db/backends/postgresql.py
===================================================================
--- django_src/django/core/db/backends/postgresql.py	(revision 569)
+++ django_src/django/core/db/backends/postgresql.py	(working copy)
@@ -142,6 +142,7 @@
 # If a column type is set to None, it won't be included in the output.
 DATA_TYPES = {
     'AutoField':         'serial',
+    'BigIntegerField':   'bigint',
     'BooleanField':      'boolean',
     'CharField':         'varchar(%(maxlength)s)',
     'CommaSeparatedIntegerField': 'varchar(%(maxlength)s)',
@@ -157,6 +158,7 @@
     'NullBooleanField':  'boolean',
     'OneToOneField':     'integer',
     'PhoneNumberField':  'varchar(20)',
+		'PositiveBigIntegerField': 'bigint CHECK (%(name)s >= 0)',
     'PositiveIntegerField': 'integer CHECK (%(name)s >= 0)',
     'PositiveSmallIntegerField': 'smallint CHECK (%(name)s >= 0)',
     'SlugField':         'varchar(50)',
@@ -171,6 +173,7 @@
 # Maps type codes to Django Field types.
 DATA_TYPES_REVERSE = {
     16: 'BooleanField',
+		20: 'BigIntegerField',
     21: 'SmallIntegerField',
     23: 'IntegerField',
     25: 'TextField',
Index: django_src/django/core/db/backends/sqlite3.py
===================================================================
--- django_src/django/core/db/backends/sqlite3.py	(revision 569)
+++ django_src/django/core/db/backends/sqlite3.py	(working copy)
@@ -144,6 +144,7 @@
 # schema inspection is more useful.
 DATA_TYPES = {
     'AutoField':                    'integer',
+		'BigIntegerField':							'bigint',
     'BooleanField':                 'bool',
     'CharField':                    'varchar(%(maxlength)s)',
     'CommaSeparatedIntegerField':   'varchar(%(maxlength)s)',
@@ -159,6 +160,7 @@
     'NullBooleanField':             'bool',
     'OneToOneField':                'integer',
     'PhoneNumberField':             'varchar(20)',
+		'PositiveBigIntegerField':			'bigint unsigned',
     'PositiveIntegerField':         'integer unsigned',
     'PositiveSmallIntegerField':    'smallint unsigned',
     'SlugField':                    'varchar(50)',
Index: django_src/django/core/db/backends/mysql.py
===================================================================
--- django_src/django/core/db/backends/mysql.py	(revision 569)
+++ django_src/django/core/db/backends/mysql.py	(working copy)
@@ -107,6 +107,7 @@
 # If a column type is set to None, it won't be included in the output.
 DATA_TYPES = {
     'AutoField':         'mediumint(9) unsigned auto_increment',
+    'BigIntegerField':   'bigint',
     'BooleanField':      'bool',
     'CharField':         'varchar(%(maxlength)s)',
     'CommaSeparatedIntegerField': 'varchar(%(maxlength)s)',
@@ -122,6 +123,7 @@
     'NullBooleanField':  'bool',
     'OneToOneField':     'integer',
     'PhoneNumberField':  'varchar(20)',
+    'PositiveBigIntegerField': 'bigint UNSIGNED',
     'PositiveIntegerField': 'integer UNSIGNED',
     'PositiveSmallIntegerField': 'smallint UNSIGNED',
     'SlugField':         'varchar(50)',
@@ -143,7 +145,7 @@
     FIELD_TYPE.FLOAT: 'FloatField',
     FIELD_TYPE.INT24: 'IntegerField',
     FIELD_TYPE.LONG: 'IntegerField',
-    FIELD_TYPE.LONGLONG: 'IntegerField',
+    FIELD_TYPE.LONGLONG: 'BigIntegerField',
     FIELD_TYPE.SHORT: 'IntegerField',
     FIELD_TYPE.STRING: 'TextField',
     FIELD_TYPE.TIMESTAMP: 'DateTimeField',
Index: django_src/django/core/meta/fields.py
===================================================================
--- django_src/django/core/meta/fields.py	(revision 569)
+++ django_src/django/core/meta/fields.py	(working copy)
@@ -498,6 +498,14 @@
     def get_manipulator_field_objs(self):
         return [formfields.SmallIntegerField]
 
+class BigIntegerField(IntegerField):
+    def get_manipulator_field_objs(self):
+        return [formfields.BigIntegerField]
+
+class PositiveBigIntegerField(IntegerField):
+    def get_manipulator_field_objs(self):
+        return [formfields.PositiveBigIntegerField]
+
 class TextField(Field):
     def get_manipulator_field_objs(self):
         return [formfields.LargeTextField]
Index: django_src/django/views/admin/doc.py
===================================================================
--- django_src/django/views/admin/doc.py	(revision 569)
+++ django_src/django/views/admin/doc.py	(working copy)
@@ -280,6 +280,7 @@
 # If a column type is set to None, it won't be included in the output.
 DATA_TYPE_MAPPING = {
     'AutoField'                 : 'Integer',
+    'BigIntegerField'           : 'Integer',
     'BooleanField'              : 'Boolean (Either True or False)',
     'CharField'                 : 'String (up to %(maxlength)s)',
     'CommaSeparatedIntegerField': 'Comma-separated integers',
@@ -295,6 +296,7 @@
     'ManyToManyField'           : '',
     'NullBooleanField'          : 'Boolean (Either True, False or None)',
     'PhoneNumberField'          : 'Phone number',
+    'PositiveBigIntegerField'   : 'Integer',
     'PositiveIntegerField'      : 'Integer',
     'PositiveSmallIntegerField' : 'Integer',
     'SlugField'                 : 'String (up to 50)',