   The GeometryColumns and SpatialRefSys models for the SpatiaLite backend.
  """
  from django.contrib.gis.db.backends.base.models import SpatialRefSysMixin
  from django.db import models
  from django.utils.encoding import python_2_unicode_compatible
  
  
  @python_2_unicode_compatible
  class SpatialiteGeometryColumns(models.Model):
      """
 
</s> remove @python_2_unicode_compatible
 </s> add  </s> remove from django.utils.encoding import python_2_unicode_compatible
 </s> add  </s> remove from django.utils.encoding import python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove from django.utils.encoding import python_2_unicode_compatible
 </s> add 
   The GeometryColumns and SpatialRefSys models for the SpatiaLite backend.
  """
  from django.contrib.gis.db.backends.base.models import SpatialRefSysMixin
  from django.db import models

  
  
  @python_2_unicode_compatible
  class SpatialiteGeometryColumns(models.Model):
      """
keep keep keep keep replace keep keep keep keep keep
 Refs #23919 -- Removed python_2_unicode_compatible decorator usage 
django/contrib/gis/db/backends/spatialite/models.py