hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
13,118 Commits 5 Branches 0 Tags
b119e2ccdab4827da2c2652a8c475676324fb30a
Commit Graph

170 Commits

Author SHA1 Message Date
Tyshawn
f1a6170c93 [FEAT MERGE] Full-text Search Index + [CP]Adaptive DAS Group Rescan + Json Multi-Value Index 
Co-authored-by: saltonz <saltonzh@gmail.com>
Co-authored-by: pe-99y <315053752@qq.com>
Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
 2024-04-22 05:46:19 +00:00
wjhh2008
0d6f3a8316 [FEAT MERGE] Support partitioned external table, and opt select into outfile 
Co-authored-by: SevenJ-swj <sevenjworkstation@gmail.com>
Co-authored-by: dontknow9179 <545187809@qq.com>
 2024-04-16 16:15:48 +00:00
shadowao
4afa70a218 [FEAT MERGE] JSON/XML phase2 and JSON Partial Update 
Co-authored-by: Carrot-77 <1012982871@qq.com>
Co-authored-by: wu-xingying <729224612@qq.com>
 2024-04-12 10:46:02 +00:00
ChangerR
acb0d73a97 [FEAT MERGE] cp lateral derived table to master 2024-04-11 10:20:03 +00:00
jingtaoye35
781b365061 [CP] fix losting order in select_plan 2024-04-09 12:12:17 +00:00
DengzhiLiu
5aa0503125 [FEAT MERGE] ap perf optimization 
Co-authored-by: wangt1xiuyi <13547954130@163.com>
Co-authored-by: XIAO-HOU <372060054@qq.com>
Co-authored-by: z404289981 <z404289981@163.com>
 2024-03-26 07:51:42 +00:00
jingtaoye35
0487d20e6d adjust subquery_exprs in formalize_stmt 2024-03-15 03:15:37 +00:00
sdc
ba233cf3c1 optimize calculation of px expected worker count 2024-02-28 03:44:38 +00:00
jingtaoye35
c018d29a93 fix bug that subquerys in subplanfilter not duplicated 2024-02-10 07:59:03 +00:00
ChangerR
77e8e1e3b0 fix das path cannot generated in subquery inner path 2024-02-09 22:00:44 +00:00
xianyu-w
dc32079645 [FEAT MERGE] [CP] Improve the rowcount estimation 
Co-authored-by: akaError <lzg020616@163.com>
 2024-02-09 19:58:19 +00:00
obdev
7961516215 [CP] fix null skew handling inconsistant with sharding info 2024-02-09 09:03:50 +00:00
obdev
11b4ffa316 fix generating nonstreaming plan for skip locked for update 2024-02-09 07:31:51 +00:00
obdev
77a3d316b9 fix subplan filter pkey distributed plan bug 2024-02-09 03:06:34 +00:00
wangt1xiuyi
6f53716d27 fix some bugs in boundary cases of optimizer stats 2024-02-09 02:21:57 +00:00
obdev
7f9aa12287 [CP] fix generate plan bug for select for update 2024-02-08 23:22:31 +00:00
jingtaoye35
0581e5049c [CP] fix exec_param nested problem 2024-02-08 20:50:21 +00:00
obdev
b6a15b6111 fix some outline/hint bugs 2024-02-08 13:15:20 +00:00
obdev
be8c5ab834 [CP] fix standby tenant retrun weak read feedback 2024-02-08 07:55:08 +00:00
ChangerR
3e3a0f46f1 fix groupby pushdown report 4007 when upgrade 2024-02-08 07:49:08 +00:00
obdev
0d0b11c0cc [FEAT MERGE] impl vectorization 2.0 
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
 2024-02-08 05:32:54 +00:00
jingtaoye35
e1a7e35346 [CP] fix nested and shared onetime expr bugs 2024-02-08 03:03:07 +00:00
Charles0429
1c20161f72 [FEAT MERGE] column store ddl 
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
Co-authored-by: renju96 <fcbrenju@163.com>
 2024-02-07 23:09:02 +00:00
yinyj17
fd359dc4a4 [FEAT MERGE] 4.3 optimizer enhancement 
Co-authored-by: akaError <lzg020616@163.com>
 2024-02-07 23:05:57 +00:00
obdev
c2511b580f [FEAT MERGE] materialized view 2024-02-07 20:31:14 +00:00
zzg19950727
9a22f3ea88 [FEAT MERGE]adaptive cost model 2024-02-07 11:01:37 +00:00
ChangerR
4b6d4c216f fix rcte add material op on nested loop right child incorrectly 2024-02-07 04:16:54 +00:00
zzg19950727
58b436c230 fix some sql logical plan bug 2024-02-06 19:45:53 +00:00
zzg19950727
8ec7aa3b9b [CP] [CP] fix subplan filter PKEY plan bug 2024-02-06 18:26:38 +00:00
ZenoWang
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
jingtaoye35
0892f4deeb fix bug that subquerys in subplanfilter not duplicated 2024-02-04 02:42:30 +00:00
ChangerR
e5bf87e29f fix das path cannot generated in subquery inner path 2024-01-22 14:21:44 +00:00
xianyu-w
d2ab1a4aae [FEAT MERGE] [CP] Improve the rowcount estimation 
Co-authored-by: akaError <lzg020616@163.com>
 2024-01-22 04:12:26 +00:00
18523270951@163.com
841c6bd2b5 [CP] fix null skew handling inconsistant with sharding info 2024-01-12 02:48:10 +00:00
hy-guo
2514449c2e fix generating nonstreaming plan for skip locked for update 2024-01-11 04:47:49 +00:00
chimyue
a77cd1cf27 fix subplan filter pkey distributed plan bug 2024-01-08 14:42:55 +00:00
wangt1xiuyi
75f71da924 fix some bugs in boundary cases of optimizer stats 2024-01-08 07:17:14 +00:00
chimyue
ff32f1655b [CP] fix generate plan bug for select for update 2024-01-04 14:17:16 +00:00
jingtaoye35
9ae25b9413 [CP] fix exec_param nested problem 2024-01-03 16:18:03 +00:00
chimyue
2c9d21b7d9 fix some outline/hint bugs 2023-12-27 03:13:13 +00:00
obdev
d96600e36a [CP] fix standby tenant retrun weak read feedback 2023-12-22 17:13:07 +00:00
ChangerR
6cfbcd52b2 fix groupby pushdown report 4007 when upgrade 2023-12-22 16:42:56 +00:00
obdev
b6773084c6 [FEAT MERGE] impl vectorization 2.0 
Co-authored-by: Naynahs <cfzy002@126.com>
Co-authored-by: hwx65 <1780011298@qq.com>
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
 2023-12-22 03:43:22 +00:00
jingtaoye35
ac4bb1a23e [CP] fix nested and shared onetime expr bugs 2023-12-19 20:13:12 +00:00
Charles0429
e99cc037cc [FEAT MERGE] column store ddl 
Co-authored-by: AnimationFan <30674773338@qq.com>
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
 2023-12-18 14:13:54 +00:00
yinyj17
37fe7ce4eb [FEAT MERGE] 4.3 optimizer enhancement 
Co-authored-by: 2149 <260391947@qq.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: jinmaoli <lijinmao.csmaster@gmail.com>
 2023-12-18 14:04:23 +08:00
coolfishchen
f7cd32be94 [FEAT MERGE] materialized view 
Co-authored-by: suz-yang <suz.yang@foxmail.com>
Co-authored-by: leftgeek <1094669802@qq.com>
Co-authored-by: chimyue <chimyue@gmail.com>
 2023-12-14 07:42:52 +00:00
zzg19950727
d70d986be9 [FEAT MERGE]adaptive cost model 2023-12-06 03:12:01 +00:00
ChangerR
3dfd2fff98 fix rcte add material op on nested loop right child incorrectly 2023-11-28 16:11:48 +00:00
zzg19950727
82418cf225 fix some sql logical plan bug 2023-11-21 15:15:00 +00:00