Hi All,
Anyone know if there is a non-code way to display the data types of columns
returned from a Drill query? Sqlline appears to only show the column names and
values. The same is true of the Drill web console.
The EXPLAIN PLAN FOR ... command shows the query plan, but not type (which are
only known at run time.) Is there a statement, system table or some other trick
to display column types in, say, Sqlline?
In the past, I've gotten the types by using unit test style code. But, that is
not to handy for use as an example for non-developers...
Thanks,
- Paul
