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Merge bk-internal.mysql.com:/home/bk/mysql-5.1-engines

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into  chilla.local:/home/mydev/mysql-5.1-bug17332


mysys/mf_keycache.c:
  Auto merged
mysys/my_static.c:
  Auto merged
sql/handler.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
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2007-05-10 17:30:50 +02:00
parent 50453ecd00 4e61fe0c1f
commit 5d40ae9f8c
7 changed files with 2077 additions and 492 deletions
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7
sql/sql_table.cc
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@@ -4604,8 +4604,13 @@ int reassign_keycache_tables(THD *thd, KEY_CACHE *src_cache,
bool mysql_preload_keys(THD* thd, TABLE_LIST* tables)
{
DBUG_ENTER("mysql_preload_keys");
/*
We cannot allow concurrent inserts. The storage engine reads
directly from the index file, bypassing the cache. It could read
outdated information if parallel inserts into cache blocks happen.
*/
DBUG_RETURN(mysql_admin_table(thd, tables, 0,
"preload_keys", TL_READ, 0, 0, 0, 0,
"preload_keys", TL_READ_NO_INSERT, 0, 0, 0, 0,
&handler::preload_keys, 0));
}