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The following commit(s) were added to refs/heads/master by this push:
new de21a98 HIVE-22136 : Turn on tez.bucket.pruning (Vineet Garg via
Jesus Camacho Rodriguez)
de21a98 is described below
commit de21a985293dffb91b8c536668e5c2f11ec51826
Author: Vineet Garg <[email protected]>
AuthorDate: Sun Mar 1 19:42:30 2020 -0800
HIVE-22136 : Turn on tez.bucket.pruning (Vineet Garg via Jesus Camacho
Rodriguez)
Signed-off-by: Ashutosh Chauhan <[email protected]>
---
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
index 62aa4f0..3d4e9e0 100644
--- a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
+++ b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
@@ -4049,7 +4049,7 @@ public class HiveConf extends Configuration {
"When auto reducer parallelism is enabled this factor will be used to
put a lower limit to the number\n" +
"of reducers that tez specifies."),
TEZ_OPTIMIZE_BUCKET_PRUNING(
- "hive.tez.bucket.pruning", false,
+ "hive.tez.bucket.pruning", true,
"When pruning is enabled, filters on bucket columns will be processed
by \n" +
"filtering the splits against a bitset of included buckets. This
needs predicates \n"+
"produced by hive.optimize.ppd and hive.optimize.index.filters."),
