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| author | Varun Gupta <varun.gupta@mariadb.com> | 2020-06-03 11:56:50 +0530 |
|---|---|---|
| committer | Varun Gupta <varun.gupta@mariadb.com> | 2020-06-03 13:47:30 +0530 |
| commit | e900c63f78e6368932d069650ad2ba2bd7e8a3df (patch) | |
| tree | 16ce9350f3fff6e4932ba58730d0aa819e63148d /mysql-test/std_data/mysql5613mysql/time_zone.MYI | |
| parent | e485ac2b6014b2b6b521870e04d9f16a18630e31 (diff) | |
| download | mariadb-git-10.1-mdev22715.tar.gz | |
MDEV-22728: SIGFPE in Unique::get_cost_calc_buff_size from prepare_search_best_index_intersect on optimized builds10.1-mdev22715
For low sort_buffer_size, in the cost calculation of using the Unique object the elements in the tree were evaluated to 0, make sure to have atleast 1 element in the Unique tree.
Also for the function Unique::get allocate memory for atleast MERGEBUFF2+1 keys.
Diffstat (limited to 'mysql-test/std_data/mysql5613mysql/time_zone.MYI')
0 files changed, 0 insertions, 0 deletions