[jira] [Created] (DRILL-1141) ISNUMERIC should be implemented as a SQL function

[Fabian Wilckens (JIRA)]

Fabian Wilckens created DRILL-1141:
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             Summary: ISNUMERIC should be implemented as a SQL function
                 Key: DRILL-1141
                 URL: https://issues.apache.org/jira/browse/DRILL-1141
             Project: Apache Drill
          Issue Type: Improvement
          Components: Functions - Drill
    Affects Versions: 1.0.0-milestone-1
         Environment: every environment
            Reporter: Fabian Wilckens


Hi,

would be great to have a ISNUMERIC function in SQL because if you want to run a 
count on self-described data there should be an option to check wether the 
field is numeric and therefore countable.

Thanks



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