zratkai opened a new pull request, #5421:
URL: https://github.com/apache/hive/pull/5421
Fix for casting invalid date give wrong result instead of null
Change-Id: Iffee3e070fadbbfca83adb98561e95f216f7722e
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### What changes were proposed in this pull request?
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### Why are the changes needed?
Casting invalid date may gave back strange date instead of null.
### Does this PR introduce _any_ user-facing change?
Yes, it gives back null if casting an invalid date, instead of a strange
result.
### Is the change a dependency upgrade?
No.
### How was this patch tested?
Unit test.
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