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Posted to commits@drill.apache.org by ts...@apache.org on 2015/05/12 07:57:00 UTC
[18/25] drill git commit: minor edit
minor edit
Project: http://git-wip-us.apache.org/repos/asf/drill/repo
Commit: http://git-wip-us.apache.org/repos/asf/drill/commit/a3c95b37
Tree: http://git-wip-us.apache.org/repos/asf/drill/tree/a3c95b37
Diff: http://git-wip-us.apache.org/repos/asf/drill/diff/a3c95b37
Branch: refs/heads/gh-pages
Commit: a3c95b37028fe7b084b7c5e06e8a791b9283d918
Parents: 029d411
Author: Kristine Hahn <kh...@maprtech.com>
Authored: Sat May 9 12:42:20 2015 -0700
Committer: Kristine Hahn <kh...@maprtech.com>
Committed: Sat May 9 12:42:20 2015 -0700
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.../010-configuration-options-introduction.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/drill/blob/a3c95b37/_docs/configure-drill/configuration-options/010-configuration-options-introduction.md
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diff --git a/_docs/configure-drill/configuration-options/010-configuration-options-introduction.md b/_docs/configure-drill/configuration-options/010-configuration-options-introduction.md
index c26dd6b..37de559 100644
--- a/_docs/configure-drill/configuration-options/010-configuration-options-introduction.md
+++ b/_docs/configure-drill/configuration-options/010-configuration-options-introduction.md
@@ -34,7 +34,7 @@ The sys.options table lists the following options that you can set at the sessio
| planner.broadcast_factor | 1 | |
| planner.broadcast_threshold | 10000000 | The maximum number of records allowed to be broadcast as part of a query. After one million records, Drill reshuffles data rather than doing a broadcast to one side of the join. Range: 0-2147483647 |
| planner.disable_exchanges | FALSE | Toggles the state of hashing to a random exchange. |
-| planner.enable_broadcast_join | TRUE | Changes the state of aggregation and join operators. The broadcast join can be used for hash join, merge join and nested loop join. Broadcast join is very useful in situations where a large (fact) table is being joined to relatively smaller (dimension) tables. Do not disable. |
+| planner.enable_broadcast_join | TRUE | Changes the state of aggregation and join operators. The broadcast join can be used for hash join, merge join and nested loop join. Use to join a large (fact) table to relatively smaller (dimension) tables. Do not disable. |
| planner.enable_constant_folding | TRUE | |
| planner.enable_demux_exchange | FALSE | Toggles the state of hashing to a demulitplexed exchange. |
| planner.enable_hash_single_key | TRUE | |