def persist(self, name=None, dataverse=None):
if self.schema is None:
raise ValueError('Cannot write to AsterixDB!')
if name is None:
raise ValueError('Need to provide a name for the new dataset.')
self.create_tmp_dataverse(dataverse)
if dataverse:
new_q = 'create dataset %s.%s(TempType) primary key _uuid autogenerated;' % (
dataverse, name)
new_q += '\n insert into %s.%s select value ((%s));' % (
dataverse, name, self.query[:-1])
result = af.AFrame.send(new_q)
return af.AFrame(dataverse, name)
else:
new_q = 'create dataset _Temp.%s(TempType) primary key _uuid autogenerated;' % name
new_q += '\n insert into _Temp.%s select value ((%s));' % (
name, self.query[:-1])
result = af.AFrame.send(new_q)
return af.AFrame('_Temp', name)
def toAframe(self):
dataverse, dataset = self.get_dataverse()
return af.AFrame(dataverse, dataset)