jnturton commented on issue #2916:
URL: https://github.com/apache/drill/issues/2916#issuecomment-2163098978

   Drill date and time data types are "naive": they include no time zone 
information. Whatever time zone applied when the data was written is the only 
time zone in which they can be correctly understood when they're read again. 
There are date and time SQL functions that you can use to translate between 
time zones manually. You can use configuration to change the time zone Drill 
runs under [1], or change the OS clock timezone, but this will only affect 
Drill's understanding of the _current_ date and time, e.g. as in `select 
current_timestamp`, not what it does with timestamps in your data.
   
   1. https://drill.apache.org/docs/data-type-conversion/#time-zone-limitation


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