django.contrib.gis.db.models.functions.Length

class documentation

class Length(DistanceResultMixin, OracleToleranceMixin, GeoFunc):

View In Hierarchy

Undocumented

Method __init__ Undocumented
Method as​_postgresql Undocumented
Method as​_sql Undocumented
Method as​_sqlite Undocumented
Instance Variable spheroid Undocumented

Inherited from DistanceResultMixin:

Method source​_is​_geography Undocumented
Property output​_field Undocumented

Inherited from OracleToleranceMixin:

Method as​_oracle Undocumented
Class Variable tolerance Undocumented

Inherited from GeoFuncMixin (via GeoFunc):

Method ​_handle​_param Undocumented
Method resolve​_expression Undocumented
Class Variable function Undocumented
Class Variable geom​_param​_pos Undocumented
Property geo​_field Undocumented
Property name Undocumented
def __init__(self, expr1, spheroid=True, **extra):
overrides django.contrib.gis.db.models.functions.GeoFuncMixin.__init__

Undocumented

def as_postgresql(self, compiler, connection, **extra_context):

Undocumented

def as_sql(self, compiler, connection, **extra_context):
overrides django.contrib.gis.db.models.functions.GeoFuncMixin.as_sql

Undocumented

def as_sqlite(self, compiler, connection, **extra_context):

Undocumented

spheroid =

Undocumented