Posted by
akashrn5 on
Jul 27, 2020; 1:06pm
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/DISCUSSION-Presto-Carbon-transactional-and-Non-transactional-Write-Support-tp97423p98008.html
Hi Ajantha,
Thanks for the inputs, please check the comments.
a) you mentioned, currently creating a table form presto and inserting data
will be a non-transactional table.
so, to create a transactional table, we still depend on spark?
====> currently it's dependent on spark, but I'm planning to support create
table from presto and remove the dependency
I will start once I finish this requirement.
b) If spark has created a global sort table and presto inserts data. what
will happen? Do we ignore those table properties in presto write?
====> Currenlty we are ignoring the table properties and considering only
the system-level properties. Once we
support create table, we can consider these.
c) Partition and complex type can be handled as immediate follow up of this
as it is a very common feature now a days.
====> This is already planned, so I will create subtasks in Jira to follow
up with these.
Thanks,
Regards,
Akash R
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