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From "Prabhat Kashyap (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-1100) Tool to generate dictionaries for input csv.
Date Sun, 28 May 2017 08:19:04 GMT
Prabhat Kashyap created CARBONDATA-1100:
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             Summary: Tool to generate dictionaries for input csv.
                 Key: CARBONDATA-1100
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1100
             Project: CarbonData
          Issue Type: New Feature
            Reporter: Prabhat Kashyap
            Priority: Minor


Support a tool which can calculate the below statistics by sampling the input CSV data
1.Calculate the cardinality of dimensions
2.Histogram to column and ranges to assist in advisors
3.Calculation of min/max values
4.Precision of values



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