diff options
Diffstat (limited to 'storage/innobase/include/dict0mem.h')
| -rw-r--r-- | storage/innobase/include/dict0mem.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/storage/innobase/include/dict0mem.h b/storage/innobase/include/dict0mem.h index cf654838327..fd3e46b638c 100644 --- a/storage/innobase/include/dict0mem.h +++ b/storage/innobase/include/dict0mem.h @@ -1583,7 +1583,7 @@ struct dict_table_t { /** How many rows are modified since last stats recalc. When a row is inserted, updated, or deleted, we add 1 to this number; we calculate new estimates for the table and the indexes if the table has changed - too much, see row_update_statistics_if_needed(). The counter is reset + too much, see dict_stats_update_if_needed(). The counter is reset to zero at statistics calculation. This counter is not protected by any latch, because this is only used for heuristics. */ ib_uint64_t stat_modified_counter; @@ -1842,6 +1842,19 @@ dict_col_get_spatial_status( return(spatial_status); } +/** Clear defragmentation summary. */ +inline void dict_stats_empty_defrag_summary(dict_index_t* index) +{ + index->stat_defrag_n_pages_freed = 0; +} + +/** Clear defragmentation related index stats. */ +inline void dict_stats_empty_defrag_stats(dict_index_t* index) +{ + index->stat_defrag_modified_counter = 0; + index->stat_defrag_n_page_split = 0; +} + #include "dict0mem.ic" #endif /* dict0mem_h */ |