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Added back MRR counters. The new names are: Handler_mrr_init,

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Handler_mrr_key_refills, Handler_mrr_rowid_refills.
This commit is contained in:
Sergey Petrunya
2012-02-22 16:48:29 +04:00
parent c299e027ee
commit 59b2bb9aca
6 changed files with 41 additions and 14 deletions
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6
sql/sql_class.h
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@ -577,9 +577,9 @@ typedef struct system_status_var
calls made by range access. The intent is to count only calls made by
BatchedKeyAccess.
*/
ulong ha_multi_range_read_init_count;
ulong ha_mrr_extra_key_sorts;
ulong ha_mrr_extra_rowid_sorts;
ulong ha_mrr_init_count;
ulong ha_mrr_key_refills_count;
ulong ha_mrr_rowid_refills_count;
ulong ha_rollback_count;
ulong ha_update_count;