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Posted to commits@quickstep.apache.org by zu...@apache.org on 2016/06/08 19:18:54 UTC
[02/44] incubator-quickstep git commit: Revert "Change default
aggregate_hashtable_type from LinearOpenAddressing to SeparateChaining"
(#208)
Revert "Change default aggregate_hashtable_type from LinearOpenAddressing to SeparateChaining" (#208)
Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/commit/812773f9
Tree: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/tree/812773f9
Diff: http://git-wip-us.apache.org/repos/asf/incubator-quickstep/diff/812773f9
Branch: refs/heads/master
Commit: 812773f908dad2e0e5fb19e4b7713d924616dd14
Parents: b23341e
Author: Jignesh Patel <pa...@users.noreply.github.com>
Authored: Wed May 4 14:21:58 2016 -0500
Committer: Zuyu Zhang <zz...@pivotal.io>
Committed: Wed Jun 8 11:57:40 2016 -0700
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query_optimizer/ExecutionGenerator.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-quickstep/blob/812773f9/query_optimizer/ExecutionGenerator.cpp
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diff --git a/query_optimizer/ExecutionGenerator.cpp b/query_optimizer/ExecutionGenerator.cpp
index 3698701..c34f084 100644
--- a/query_optimizer/ExecutionGenerator.cpp
+++ b/query_optimizer/ExecutionGenerator.cpp
@@ -135,7 +135,7 @@ static const volatile bool join_hashtable_type_dummy
= gflags::RegisterFlagValidator(&FLAGS_join_hashtable_type,
&ValidateHashTableImplTypeString);
-DEFINE_string(aggregate_hashtable_type, "SeparateChaining",
+DEFINE_string(aggregate_hashtable_type, "LinearOpenAddressing",
"HashTable implementation to use for aggregates with GROUP BY "
"(valid options are SeparateChaining or LinearOpenAddressing)");
static const volatile bool aggregate_hashtable_type_dummy