thanks i looked at the cassandra.thrift definitions it is unclear as to how to do get_slice on super_columns
can you please type in the statement with the explanations thanks On 8/22/09, Michael Greene <[email protected]> wrote: > > predicate is a SlicePredice object and consistency_level is a > ConsistencyLevel enum > It is helpful to look back at the cassandra.thrift definition instead of > only consuming the generated code. We are working on adding more > documentation to the interface though. > > Michael > > On Sat, Aug 22, 2009 at 4:26 AM, <[email protected]> wrote: > >> r.client.get_slice( 'Keyspace1', 'tofu', r.ColumnParent('Related', >> 'Super1'),0, 0) >> >> >> this doesnt work >> what goes for predicate and consistency level >> >> getting this error >> cassandra/Cassandra.pyc in send_get_slice(self, keyspace, key, >> column_parent, predicate, consistency_level) >> 149 args.predicate = predicate >> 150 args.consistency_level = consistency_level >> --> 151 args.write(self._oprot) >> 152 self._oprot.writeMessageEnd() >> 153 self._oprot.trans.flush() >> >> >> Cassandra.pyc in write(self, oprot) >> 816 if self.predicate != None: >> 817 oprot.writeFieldBegin('predicate', TType.STRUCT, 4) >> --> 818 self.predicate.write(oprot) >> 819 oprot.writeFieldEnd() >> 820 if self.consistency_level != None: >> >> AttributeError: 'int' object has no attribute 'write' >> >> >> >> -- >> Bidegg worlds best auction site >> http://bidegg.com >> > > -- Bidegg worlds best auction site http://bidegg.com
