Re: Change the 'comment' content for column when execute command 'desc formatted table_name'

2018-08-21 Thread xm_zzc
Hi all: Got it, thanks for your suggestions, I will implement this and raise a pr. -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/

Re: Change the 'comment' content for column when execute command 'desc formatted table_name'

2018-08-21 Thread Ravindra Pesala
Yes, I agree with Liang. We no need to consider showing sql in describe table in case of CTAS. Regards Ravindra On Tue, 21 Aug 2018 at 20:47, Raghunandan S < carbondatacontributi...@gmail.com> wrote: > Hi, > In opinion it is not required to show the original select sql. Also is > there a way to

[DISCUSSION] Support Standard Spark's FileFormat interface in Carbondata

2018-08-21 Thread Ravindra Pesala
Hi, Current Carbondata has deep integration with Spark to provide optimizations in performance and also supports features like compaction, IUD, data maps and metadata management etc. This type of integration forces user to use CarbonSession instance to use carbon even for read and write operations

Re: Change the 'comment' content for column when execute command 'desc formatted table_name'

2018-08-21 Thread Raghunandan S
Hi, In opinion it is not required to show the original select sql. Also is there a way to get it? I don't think it can be got. Regards Raghu On Tue, 21 Aug 2018, 8:02 pm Liang Chen, wrote: > Hi > > 1. Agree with likun's comments(4 points) : > > 2. About 'select sql' for CTAS , you can leave it

Re: Change the 'comment' content for column when execute command 'desc formatted table_name'

2018-08-21 Thread Liang Chen
Hi 1. Agree with likun's comments(4 points) : 2. About 'select sql' for CTAS , you can leave it. we can consider it later. Regards Liang Jacky Li wrote > Hi ZZC, > > I have checked the doc in CARBONDATA-2595. I have following comments: > 1. In the Table Basic Information section, it is better

Re: Change the 'comment' content for column when execute command 'desc formatted table_name'

2018-08-21 Thread Jacky Li
Hi ZZC, I have checked the doc in CARBONDATA-2595. I have following comments: 1. In the Table Basic Information section, it is better to print the Table Path instead of "CARBON Store Path” 2. For the Table Data Size and Index Size, can you format the output in GB, MB, KB, etc 3. For the Last Up