+1
> 在 2018年7月25日，下午1:14，Ajantha Bhat <ajanthab...@gmail.com> 写道：
>
> Hi Dev,
>
> +1 for the 0.206 upgrade of Presto.
> Currently, while running some test (TPCH) queries on 500GB data, we
> observed some memory issues in the presto cluster.
> Couldn't narrow down the exact memory problem in the presto. We restart
> cluster as a workaround.
> Hoping that issue is fixed in latest release.
>
> Thanks and regards
> Ajantha
>
> On Wed, Jul 25, 2018 at 10:21 AM Bhavya Aggarwal <bha...@knoldus.com> wrote:
>
>> Hi Dev,
>>
>> Yes, we should definitely go for the 0.206 upgrade for Presto as we are now
>> using the dictionary_aggregation feature for optimization. The other bug
>> fixes are also important for carbondata integration.
>> However, they have changed the connector interface as well, so we might
>> need to change our interface accordingly.
>>
>> Thanks and regards
>> Bhavya
>>
>> On Tue, Jul 24, 2018 at 2:11 PM, Liang Chen <chenliang6...@gmail.com>
>> wrote:
>>
>>> Hi Dev
>>>
>>> The presto community already released 0.206 last week (refer the detail
>> at
>>> https://prestodb.io/docs/current/release/release-0.206.html), this
>>> release
>>> fixed many issues, so propose Apache CarbonData community to upgrade to
>> the
>>> latest presto version for carbondata integration.
>>>
>>> please provide your opinion.
>>>
>>> Regards
>>> Liang
>>>
>>
>>
>>
>> --
>> *Bhavya Aggarwal*
>> CTO & Partner
>> Knoldus Inc. <http://www.knoldus.com/>
>> +91-9910483067
>> Canada - USA - India - Singapore
>> <https://in.linkedin.com/company/knoldus> <https://twitter.com/Knolspeak>
>> <https://www.facebook.com/KnoldusSoftware/> <https://blog.knoldus.com/>
>>
>
