RE: [DISCUSSION] Support DataLoad using Json for CarbonSession

Posted by xuchuanyin on Dec 05, 2018; 12:18pm
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/DISCUSSION-Support-DataLoad-using-Json-for-CarbonSession-tp69810p69820.html

Each time we introduce a new feature, I do like to know the final usage for the user. So what’s the grammar to load a json file to carbon?

Moreover, there maybe more and more kind of datasources in the future, so can we just keep the integration simple by

1. Reading the input files using spark dataframe
2. And then write the dataframe to carbon

In this way, we do NOT need to
1.  Implement corresponding RecordReader in Carbon
2. And implement the corresponding converter
It will make the carbon code simple and neat. How do you think about this?

Sent from laptop