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[SPARK-23426][SQL] Use hive ORC impl and disable PPD for Spark 2.3.0 #20610

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[SPARK-23426][SQL] Use hive ORC impl and disable PPD for Spark 2.3.0 #20610

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2d74b20
Use 'hive' for ORC
dongjoon-hyun Feb 14, 2018
93e6c7d
Disable PPD back.
dongjoon-hyun Feb 14, 2018
7ff4ccf
Add ORC section.
dongjoon-hyun Feb 14, 2018
46c8697
fix test case.
dongjoon-hyun Feb 14, 2018
2769633
Address comment.
dongjoon-hyun Feb 15, 2018
183ec21
Add `also`.
dongjoon-hyun Feb 15, 2018
19b50b1
Remove.
dongjoon-hyun Feb 15, 2018
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Add also.
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@dongjoon-hyun
dongjoon-hyun committed Feb 15, 2018
commit 183ec213b02ad528cb016e67ecc2bfb6394668f1
2 changes: 1 addition & 1 deletion docs/sql-programming-guide.md
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Expand Up @@ -1011,7 +1011,7 @@ To do that, the following configurations are newly added. The vectorized reader
native ORC tables (e.g., the ones created using the clause `USING ORC`) when `spark.sql.orc.impl`
is set to `native` and `spark.sql.orc.enableVectorizedReader` is set to `true`. For the Hive ORC
serde tables (e.g., the ones created using the clause `USING HIVE OPTIONS (fileFormat 'ORC')`),
the vectorized reader is used when `spark.sql.hive.convertMetastoreOrc` is set to `true`.
the vectorized reader is used when `spark.sql.hive.convertMetastoreOrc` is also set to `true`.

<table class="table">
<tr><th><b>Property Name</b></th><th><b>Default</b></th><th><b>Meaning</b></th></tr>
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