http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/Discussing-to-add-carbondata-tools-module-tp4p29.html
> +1
>
>
> 在 2016/8/5 17:15, Jean-Baptiste Onofré 写道:
> > I guess it's where we can put the checkstyle, ... (what we have in the
> > dev folder right now), correct ?
> >
> > Regards
> > JB
> >
> > On 08/05/2016 08:31 AM, QiangCai wrote:
> >> Hi all,
> >>
> >> To improve the CarbonData system's usability and maintainability, I
> >> suggest to add carbondata-tools module.
> >> I think this module should provide some command tools as following.
> >>
> >> 1. import
> >> import a data file/folder to any existing table
> >>
> >> 2. export
> >> export the given columns to a file
> >>
> >> 3. schema
> >> show the detail information of the specified table schema file
> >>
> >> 4. metadata
> >> show tablestatus metadata
> >> show the history track for dataloading and compaction
> >>
> >> 5. footer
> >> show blocklet metadata list
> >> show start/end key, min/max value, row number, total size for the
> >> specified blocklet
> >>
> >> 6. blocklet
> >> show blocket list
> >> show blocket data, RLE map, Inverted index for the given columns
> >>
> >> 7. index
> >> show BTree node list
> >> show node information:start/end key, min/max value)
> >>
> >> 8. dictionary
> >> show key-value list of specified gloabl/local dictionary file
> >> show sort index
> >> show dictionary metadata
> >>
> >> Thank you and look forward to having your opinion on this carbon-tools
> >> module.
> >>
> >> David Cai
> >>
> >>
> >>
> >> --
> >> View this message in context:
> >>
>
http://apache-carbondata-mailing-list-archive.1130556.n5.nabble.com/Discussing-to-add-carbondata-tools-module-tp4.html> >> Sent from the Apache CarbonData Mailing List archive mailing list
> >> archive at Nabble.com.
> >>
> >
>
> --
> 金铸
> 技术发展部（TDD）
> 东软集团股份有限公司
> 沈阳浑南新区新秀街2号东软软件园A2-105A
> Postcode:110179
> Tel: (86 24)8366 2049
> Mobile：13897999526
>
>
>
>
>
>
> ---------------------------------------------------------------------------------------------------
> Confidentiality Notice: The information contained in this e-mail and any
> accompanying attachment(s)
> is intended only for the use of the intended recipient and may be
> confidential and/or privileged of
> Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader
> of this communication is
> not the intended recipient, unauthorized use, forwarding, printing,
> storing, disclosure or copying
> is strictly prohibited, and may be unlawful.If you have received this
> communication in error,please
> immediately notify the sender by return e-mail, and delete the original
> message and all copies from
> your system. Thank you.
>
> ---------------------------------------------------------------------------------------------------
>