(self, start=None, end=None, fields=None)
return backend.execute(
            backend.structure(self).info(start, end, fields), self._stats)
Provide data information for this :class:`ColumnTS`. If no
parameters are specified it returns the number of data points for each
fields, as well as the start and end date.
Provide data information for this :class:`ColumnTS`. If no
parameters are specified it returns the number of data points for each
fields, as well as the start and end date.
Provide data information for this : class : ColumnTS . If no parameters are specified it returns the number of data points for each fields as well as the start and end date .
def info(self, start=None, end=None, fields=None):
        '''Provide data information for this :class:`ColumnTS`. If no
parameters are specified it returns the number of data points for each
fields, as well as the start and end date.'''
        start = self.pickler.dumps(start) if start else None
        end = self.pickler.dumps(end) if end else None
        backend = self.read_backend
        return backend.execute(
            backend.structure(self).info(start, end, fields), self._stats)
def info ( self , start = None , end = None , fields = None ) : start = self . pickler . dumps ( start ) if start else None end = self . pickler . dumps ( end ) if end else None backend = self . read_backend return backend . execute ( backend . structure ( self ) . info ( start , end , fields ) , self . _stats )