Hi Erik,

The Command is intended for the execution of non-idempotent statements
(e.g. UPDATE or INSERT), while the Query can only execute idempotent
statements (eg. SELECT, MATCH)

Thanks

Luigi



2018-05-17 12:31 GMT+02:00 Erik T <erik.shi...@gmail.com>:

> Thanks Luigi.
>
> So what's the difference between OCommandSQL and OSQLSyncQuery? They seem
> to be the same so why have two classes?
>
> On Thu, May 17, 2018, 3:30 AM Luigi Dell'Aquila <
> luigi.dellaqu...@gmail.com> wrote:
>
>> Hi Erik,
>>
>> The query is executed synchronously. The result is returned as soon as
>> all the result set is available.
>>
>> With the new API (v 3.0) the queries are still synchronous, but the
>> result set is paginated, so the first results are returned as soon as they
>> are available
>>
>> Thanks
>>
>> Luigi
>>
>>
>> 2018-05-16 21:43 GMT+02:00 Erik T <erik.shi...@gmail.com>:
>>
>>> For this code
>>>
>>> OCommandSQL preparedQuery = new OCommandSQL(query);
>>> OrientBaseGraph graph = (OrientBaseGraph) getGraph().getBaseGraph();
>>> return AccessController.doPrivileged((PrivilegedAction<Object>) () -> 
>>> graph.command(preparedQuery).execute(stationNames));
>>>
>>>
>>> Is preparedQuery executed synchronously or asynchronously?
>>>
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