[GitHub] gianm commented on issue #6108: more examples needed for druid sql

[GitBox <gi...@apache.org>]

gianm commented on issue #6108: more examples needed for druid sql
URL: https://github.com/apache/incubator-druid/issues/6108#issuecomment-410543659
 
 
   Hi @pdeva, the answers to your questions are,
   
   1. A time filter looks like `__time >= TIMESTAMP '2000-01-01 00:00:00' AND __time < TIMESTAMP '2000-01-02 00:00:00'`.
   2. If you group by a `TIME_FLOOR` function, that's like specifying granularity.
   3. Not sure what you mean by this?
   4. Not sure what you mean by this?
   5. They are undocumented, but they won't be for long. http://druid.io/docs/latest/misc/math-expr.html might help you understand what they're doing.
   
   I agree an examples section would be nice; @jon-wei was working on some new tutorials for querying, maybe he can chime in with whether he had planned on adding SQL examples.

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