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Add comments to a few MDL deadlock-search related variables

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and methods.
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Konstantin Osipov
2010-06-02 12:06:07 +04:00
parent 559e3889f2
commit f3e12c7567
2 changed files with 12 additions and 1 deletions
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sql/mdl.h
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@ -322,6 +322,7 @@ public:
DBUG_ASSERT(ticket == NULL);
type= type_arg;
}
/* A helper used to determine which lock request should be aborted. */
uint get_deadlock_weight() const;
static MDL_request *create(MDL_key::enum_mdl_namespace mdl_namespace,