Hi , I also want to join this meetup but when i register for the meetup
and proceed to pay it will not show the indian banks for payment options.
On Tue, Mar 7, 2017 at 8:42 AM, ZhuWilliam wrote:
> Carbondata's reversed index,BTree implementation and how carbondata do the
> spark integration
>
I loaded the data with the timestamp field unsuccessful,and timestamp field
is null.
my sql:
carbon.sql("create TABLE IF NOT EXISTS test1 (date timestamp,id string)
STORED BY 'carbondata' TBLPROPERTIES
('DICTIONARY_INCLUDE'='date','DATEFORMAT'='date:/MM/dd')")
carbon.sql("LOAD DATA inpath 'hd
Hi Dev,
when do filter query, I can see a filtered byte array.
Does filterValues always has order by the dictionary value?
If not, which case it has no order. thanks
byte[][] filterValues = dimColumnExecuterInfo.getFilterKeys();
+1
I agree.
About non-dictionary column of sort_columns:
1. sort column data in ColumnChunk2
2. compress column by datatype
string: RLE or snappy (if RLE is not good)
short, int, bigint: Delta and number compressor (ValueCompressor and
NumberCompressor)
float, double: Delta and snappy (ValueCom
subscribing
hi Ravindra
The column which type is double or float always is measure, the
cardinality is high, so if default dictionary it will cause performance
problem I think.
1. Make always SHORT, INT, BIGINT, DOUBLE & FLOAT always direct dictionary.
Right now only date and timestamp are direct
hi Jacky
I think this is not easy for user to control if cabron is online
running. May be for one table two different load can be different
cardinality for the same column but user cannot give different dictionary
columns for one table.
Regards
Jacky Li wrote
> Hi Ravindra,
>
> Another sug
kumar vishal created CARBONDATA-751:
---
Summary: Adding Header and making footer optional
Key: CARBONDATA-751
URL: https://issues.apache.org/jira/browse/CARBONDATA-751
Project: CarbonData
Iss
I think the wording needs tuning, and my own interpretation of the intent
has been,
Project claims itself to comply, and list any exceptions and why that is
the case.
I think that can deal with the invariance that exists.
Cheers
Niclas
On Mar 7, 2017 14:48, "Jim Apple" wrote:
> > Actually, t
> Actually, the Maturity Model can be a very nice framework to organize
> incubation around.
If you're talking about a platonic MM, then I agree. If you are
talking about the MM at
https://community.apache.org/apache-way/apache-project-maturity-model.html,
I think it needs to be much more carefull
Hi Dev,
I have created the jira named CARBONDATA-748 a few days ago.
Today I have fixed it for version 0.2. And created a new pull request.
Please help to confirm. thanks
At 2017-03-03 20:47:51, "Kumar Vishal" wrote:
>Hi,
>
>Currently In include and exclude filter case when dimensio
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