[Groonga-mysql-commit] mroonga/mroonga.wiki at 5bcf92a [master] 英語のリリースノートを更新

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HAYASHI Kentaro null+****@clear*****
Thu May 28 16:03:37 JST 2015


HAYASHI Kentaro	2015-05-28 16:03:37 +0900 (Thu, 28 May 2015)

  New Revision: 5bcf92a26ab93c4a9f2ca0ad22613d9e32df27c9
  https://github.com/mroonga/mroonga/wiki/ReleaseNote/5bcf92a26ab93c4a9f2ca0ad22613d9e32df27c9

  Message:
    英語のリリースノートを更新

  Modified files:
    ReleaseNote.md

  Modified: ReleaseNote.md (+9 -2)
===================================================================
--- ReleaseNote.md    2015-05-28 15:56:10 +0900 (b6b3f6f)
+++ ReleaseNote.md    2015-05-28 16:03:37 +0900 (2e85c8d)
@@ -58,9 +58,17 @@ Topics
 
 * Supported FT_SORTED flag in Mroonga
 
+## Supported FT_SORTED flag in Mroonga
 
-##
+In this release, Mroonga has been supported FT_SORTED flag.
+FT_SORTED flag means that Mroonga must sort search result set, then
+return it to MySQL. MySQL just returns it as response because
+result set is already sorted by storage engine - Mroonga.
 
+In the previous versions of Mroonga had not implemented this feature.
+
+It improves compatibility with MySQL and may be able to reduce
+redundant sorting in MySQL.
 
 # Changes
 
@@ -113,7 +121,6 @@ Topics
 
 * FT_SORTEDに対応し、よりストレージエンジンとしての仕様に準拠するよう
   にしました
-* ユニークインデックスまわりの不具合を修正しました
 
 ## FT_SORTEDに対応し、よりストレージエンジンとしての仕様に準拠
 
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