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Hi Bart,

Thanks so much for these information!
I cc Qserv team for information.

Regards,

----- Mail original -----
De: "Bart Scheers" <[log in to unmask]>
À: "Fabrice Jammes" <[log in to unmask]>, "frederic gaudet" <[log in to unmask]>
Cc: "Fritz Mueller" <[log in to unmask]>, "Hannes Mühleisen" <[log in to unmask]>
Envoyé: Mardi 5 Décembre 2017 11:11:23
Objet: Sharing the Summer15 subset of 2.0 TB csv files

Hi Fabrice et al.,

We have been using your 2.0 TB dataset (RegionOne) of S15 for
performance tests and the like.

Hannes Mühleisen (CC) ran the same query set in ClickHouse and has
published some results on his github [1]. Don't hesitate to contact
him/us if you have any questions.

As it is no problem with you that we share the data with the community,
he will put a link there to an in-house repository where people can
download the dataset.

BTW; dowloading 33 TB still continues...

All the best
Bart


[1] https://github.com/hannesmuehleisen/lsst-clickhouse
I want to let you know that Hannes will pu

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