[HUDI-8110] Throw an error for time travel query on MDT#11819
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lokeshj1703 wants to merge 2 commits intoapache:masterfrom
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[HUDI-8110] Throw an error for time travel query on MDT#11819lokeshj1703 wants to merge 2 commits intoapache:masterfrom
lokeshj1703 wants to merge 2 commits intoapache:masterfrom
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CTTY
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Aug 23, 2024
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CTTY
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Hi @lokeshj1703 ,
Thanks for contributing!
The changes look fine to me but was curious if there is any specific case that users or Hudi components may run time travel queries on MDT?
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@CTTY I think the time travel queries on MDT should be executed mainly for debugging purposes. The hudi components do not use time travel query on MDT. |
Contributor
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We have the fix now, so closing this one. |
Contributor
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The fix to time travel query on MDT: #11860 |
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Change Logs
Spark datasource read on MDT (spark.read.format("hudi").option("as.of.instant", ..).load(mdt_base_path)) should throw an error indicating that this is not supported.
Impact
NA
Risk level (write none, low medium or high below)
low
Documentation Update
NA
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