Huaxin Gao
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1b780f364b
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[SPARK-31866][SQL][DOCS] Add COALESCE/REPARTITION/REPARTITION_BY_RANGE Hints to SQL Reference
### What changes were proposed in this pull request?
Add Coalesce/Repartition/Repartition_By_Range Hints to SQL Reference
### Why are the changes needed?
To make SQL reference complete
### Does this PR introduce _any_ user-facing change?
<img width="1100" alt="Screen Shot 2020-05-29 at 6 46 38 PM" src="https://user-images.githubusercontent.com/13592258/83316782-d6fcf300-a1dc-11ea-87f6-e357b9c739fd.png">
<img width="1099" alt="Screen Shot 2020-05-29 at 6 43 30 PM" src="https://user-images.githubusercontent.com/13592258/83316784-d8c6b680-a1dc-11ea-95ea-10a1f75dcef9.png">
Only the the above pages are changed. The following two pages are the same as before.
<img width="1100" alt="Screen Shot 2020-05-28 at 10 05 27 PM" src="https://user-images.githubusercontent.com/13592258/83223474-bfb3fc00-a12f-11ea-807a-824a618afa0b.png">
<img width="1099" alt="Screen Shot 2020-05-28 at 10 05 08 PM" src="https://user-images.githubusercontent.com/13592258/83223478-c2165600-a12f-11ea-806e-a1e57dc35ef4.png">
### How was this patch tested?
Manually build and check
Closes #28672 from huaxingao/coalesce_hint.
Authored-by: Huaxin Gao <huaxing@us.ibm.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
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2020-05-30 14:51:45 -05:00 |
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