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Added comment to store_lock

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mskold@mysql.com 2005-06-20 17:16:22 +02:00
parent 777ec78755
commit e8e6554a22
1 changed files with 7 additions and 1 deletions
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8
sql/ha_ndbcluster.cc
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@ -3083,7 +3083,13 @@ double ha_ndbcluster::scan_time()
DBUG_RETURN(res);
}
/*
Convert MySQL table locks into locks supported by Ndb Cluster.
Note that MySQL Cluster does currently not support distributed
table locks, so to be safe one should set cluster in Single
User Mode, before relying on table locks when updating tables
from several MySQL servers
*/
THR_LOCK_DATA **ha_ndbcluster::store_lock(THD *thd,
THR_LOCK_DATA **to,
enum thr_lock_type lock_type)