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2012年 5月 29日 (火) 09:49:36 JST
Kouhei Sutou 2012-05-29 09:49:36 +0900 (Tue, 29 May 2012)
New Revision: 4012d1e048b1126153ef0cc9e4b449573551dede
Log:
doc: add caution for upgrading to 2.03
Modified files:
doc/source/news.rst
Modified: doc/source/news.rst (+11 -0)
===================================================================
--- doc/source/news.rst 2012-05-29 09:16:49 +0900 (151852f)
+++ doc/source/news.rst 2012-05-29 09:49:36 +0900 (e039fc0)
@@ -8,6 +8,17 @@ News
Release 2.03 - 2012/05/29
-------------------------
+.. caution::
+
+ This release has a backward incompatible change against multiple
+ column index. If you have any tables that uses
+ :doc:`/userguide/storage` and any multiple comlumn indexes, please
+ recreate those indexes by ``ALTER TABLE DISABLE KEYS`` and ``ALTER
+ TABLE ENBALE KEYS``::
+
+ mysql> ALTER TABLE table_name DISABLE KEYS;
+ mysql> ALTER TABLE table_name ENABLE KEYS;
+
Improvements
^^^^^^^^^^^^