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# This dictionary maps Field objects to their associated PostgreSQL column
# types, as strings. Column-type strings can contain format strings; they'll
# be interpolated against the values of Field.__dict__ before being output.
# If a column type is set to None, it won't be included in the output.
DATA_TYPES = {
'AutoField': 'serial',
'BooleanField': 'boolean',
'CharField': 'varchar(%(maxlength)s)',
'CommaSeparatedIntegerField': 'varchar(%(maxlength)s)',
'DateField': 'date',
'DateTimeField': 'timestamp with time zone',
'FileField': 'varchar(100)',
'FilePathField': 'varchar(100)',
'FloatField': 'numeric(%(max_digits)s, %(decimal_places)s)',
'ImageField': 'varchar(100)',
'IntegerField': 'integer',
'IPAddressField': 'inet',
'ManyToManyField': None,
'NullBooleanField': 'boolean',
'OneToOneField': 'integer',
'PhoneNumberField': 'varchar(20)',
'PositiveIntegerField': 'integer CHECK ("%(column)s" >= 0)',
'PositiveSmallIntegerField': 'smallint CHECK ("%(column)s" >= 0)',
'SlugField': 'varchar(%(maxlength)s)',
'SmallIntegerField': 'smallint',
'TextField': 'text',
'TimeField': 'time',
'USStateField': 'varchar(2)',
}
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