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https://issues.apache.org/jira/browse/CARBONDATA-3831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Akash R Nilugal updated CARBONDATA-3831:
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Attachment: Presto_write_flow.pdf
> Support write carbon files with presto.
> ---------------------------------------
>
> Key: CARBONDATA-3831
> URL:
https://issues.apache.org/jira/browse/CARBONDATA-3831> Project: CarbonData
> Issue Type: New Feature
> Reporter: Akash R Nilugal
> Assignee: Akash R Nilugal
> Priority: Major
> Attachments: Presto_write_flow.pdf, carbon_presto_write_transactional SUpport.pdf
>
>
> As we know the CarbonDataisan indexed columnar data format for fast analytics on big data platforms. So we have already integrated with the query engines like spark and even presto. Currently with presto we only support the querying of carbondata files. But we don’t yet support the writing of carbondata files
> through the presto engine.
> Currentlypresto is integrated with carbondata for reading the carbondata files via presto. For this, we should be having the store already ready which may be written carbon in spark and the table
> should be hive metastore. So using carbondata connector we are able to read the carbondata files. But we cannot create table or load the data to table in presto. So it will somewhat hectic job to read the carbonfiles , by writing first with other engine.
> So here i will be trying to support the transactional load support in presto integration for carbon.
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