Commit Graph

20 Commits

Author SHA1 Message Date
da5aece3e1 [FEAT MERGE] Fix the error code loss and overwriting issues on the master branch
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: fkuner <784819644@qq.com>
Co-authored-by: lucky-sinx <2549261744@qq.com>
2024-06-17 13:46:16 +00:00
bf3c79679d fix some typo error 2023-04-18 11:45:35 +08:00
f0c1aba676 fix osg bug 2023-08-09 08:42:47 +00:00
ec768b2565 only gather global stats for partition tabled when doing online stats gathering 2023-08-04 06:12:22 +00:00
f5db9df748 fix osg hashmap conflict bug 2023-07-25 17:18:27 +00:00
227bef6aed fix piece_msg memleak when hit error during gathring online stats 2023-07-21 09:54:57 +00:00
87134e31e3 fix osg bug 2023-06-09 09:18:15 +00:00
2d02db08cf fix some optimizer stat bugs 2023-05-19 02:46:44 +00:00
03695f6cb2 fix osg bugs 2023-05-06 10:38:37 +00:00
642f1c7d84 [FEAT MERGE] optimizer statistics gather enhance
Co-authored-by: Larry955 <1412857955@qq.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
2023-04-28 13:11:58 +00:00
11af99f824 fix failed case caused by cr 12280817 2023-04-13 11:17:40 +00:00
eaeca23f8e fix memleak caused by not releasing resources in inner_close() of OSG 2023-04-13 07:04:31 +00:00
f4bc31c683 disable gather histogram for granularity=>'auto' when subpart type is not list or range 2023-04-03 18:41:47 +00:00
f1d066b4bd [opt_stats]: Fix online_osg bugs 2023-03-02 17:41:48 +00:00
91ca72111d fix auto gather stats memory bloat 2023-03-02 15:54:43 +00:00
f872513c5f implement estimate table row count by meta table 2023-02-24 16:02:17 +00:00
c3eb8f3b5a [dbms_stats]: don't gather stats for blob and clob. 2023-02-07 17:40:59 +08:00
3d4f554258 [FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions)
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
2023-01-28 20:40:16 +08:00
2d19a9d8f5 [FEAT MERGE]4_1_sql_feature
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
2023-01-28 16:01:28 +08:00
9484175163 [FEAT MERGE]: online optimizer stats gather.
Co-authored-by: obdev <obdev@oceanbase.com>
2023-01-28 13:54:38 +08:00