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Hi folks, is it possible to change the primary tim...
# general
a
André Siefken
06/01/2022, 11:15 AM
Hi folks, is it possible to change the primary time column on existing (offline) tables without reloading segments?
k
Kishore G
06/01/2022, 2:15 PM
I don’t think so. the segment metadata contains the min max of the time column.. this is used for retention - to decide when to delete a segment
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Mayank
06/01/2022, 3:21 PM
Yea, this would be considered backward incompatible schema change, and hence not allowed
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André Siefken
06/01/2022, 3:39 PM
Got it, thanks!
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