Commit Graph

72 Commits

Author SHA1 Message Date
a7ab9bf24c optimize resolve columns cost 2023-08-21 12:40:40 +00:00
4a2e0995f0 Fix alter table add functional index bug 2023-08-21 09:10:20 +00:00
902896a63e compat convert mistaken code with oracle 2023-08-18 11:44:56 +08:00
02a2a424fa Fix RCTE bugs 2023-08-11 03:48:48 +00:00
2e28ad4ffa Fix: There is a shared expression in the virtual generated column, which causes an error 2023-08-08 10:48:42 +00:00
cf27086ec5 fix mysqltest 2023-08-08 07:19:05 +00:00
ed7dc58c97 fix query pushdown into set stmt bug 2023-07-26 06:48:19 +00:00
551ee36be2 xml generated column index 4377 bugfix 2023-07-25 16:48:20 +00:00
954ad3683e Fix failed mysqltests 2023-07-25 15:48:41 +00:00
95018ccb1d Fix error info bug 2023-07-24 11:49:02 +00:00
32636e05c4 adjust allocate window function operator, enhance pq_distribute_window hint 2023-07-19 03:12:22 +00:00
9504e5c3f7 [master] optimizer.udt_bug_oracle farm mysqltest regression cases 2023-07-06 12:47:57 +00:00
df0b652003 [xml bugfix]xmltype column bugfix and space namespace error 2023-06-28 06:48:15 +00:00
a8ce86fac6 refine char padding 2023-06-13 08:12:19 +00:00
b9dc170c63 [CP] rewrite ora_decode which has const result to const result. 2023-06-06 07:48:24 +00:00
f16a8319fc xml extendType adaptation 2023-06-06 07:18:57 +00:00
051b7be095 Fix failed mysqltests 2023-06-02 06:42:01 +00:00
8dd2cf466a Fix failed mysqltests 2023-05-30 01:11:12 +00:00
7588202b83 bugfix : ignore sort in process of xml parse 2023-05-29 10:16:55 +00:00
sdc
190d91109a fix create index on column default sequence bug 2023-05-24 08:11:08 +00:00
bb69281e07 bugfix : dynamic sql without quesmark type check && encoding session & xmltype compare in case 2023-05-24 05:11:48 +00:00
863d7dfd92 Fix functional index bugs 2023-05-22 04:41:42 +00:00
10a6c9b642 xmlbugfix: xmltype cast to clob need cast when deduce type 2023-05-17 23:46:36 +00:00
2da06fac24 bugfix: 1. xpath error code adaptation; 2. ban blob in sys_makexml; 3. cast error code adaptation; 2023-05-12 07:11:08 +00:00
bddcfc3d68 to issue<49576316>:fix core when package complex variable as udf out param 2023-05-12 06:41:11 +00:00
09ed904b58 [FEAT MERGE] Support external table
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-29 15:11:50 +00:00
3cada22bdc [FEAT MERGE]4_2_sql_feature
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-28 11:12:11 +00:00
17abf2818a [FEAT MERGE] OB Support XMLType
Co-authored-by: simonjoylet <simonjoylet@gmail.com>
2023-04-28 03:45:10 +00:00
f745b47cbc [FEAT MERGE] implement dynamic sampling 2023-04-27 12:15:28 +00:00
c5756c1799 [FEAT MERGE] Functional_index 2023-04-27 11:11:24 +00:00
27b330495b fix 3-stage aggr build dup expr report 4016 2023-04-20 04:11:16 +00:00
0a0ba897c9 [FEAT MERGE] [to #48722125] pl/sql name resolve refactor 2023-04-18 06:12:14 +00:00
4eaf9b58b0 fix canonicalizer bug 2023-04-11 12:28:09 +08:00
83bc968292 [CP] [CP] Support to deduce prefix index from T_OP_LIKE expr 2023-04-07 11:54:21 +00:00
843888c953 Fix dblink bugs 2023-03-17 02:40:51 +00:00
b354b4f0bf [BUGFIX] fix enum to str typr error 2023-03-07 10:11:25 +00:00
87223f9a44 [BUGFIX] fix expr to str support return text 2023-03-02 19:18:38 +00:00
fa839089d7 [to #47922004]add result extend type when resolve udf 2023-02-24 15:07:38 +00:00
f6f344d2ca fix pushdown filter into set stmt bug 2023-02-24 13:52:25 +00:00
773fa90509 [BUGFIX] fix lob bugs 2023-02-10 02:41:11 +00:00
7c3f4eddc5 disable create index on a udf index 2023-02-07 19:59:29 +08:00
a0a4613037 fix gis query range core 2023-02-06 17:46:39 +08:00
814de27a42 dblink_write implement [FEAT MERGE]
Co-authored-by: zzg19950727 <1071026277@qq.com>
Co-authored-by: xianyu-w <707512433@qq.com>
2023-01-29 16:23:19 +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
4bb1033505 fix bug case when expr can't do batch_execute optimization 2023-01-28 20:37:21 +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
bbb017266b [FEAT MERGE]:Oracle Json Supported 2023-01-28 15:52:30 +08:00
ec56715ea5 [FEAT MERGE] information_schema enhence 2023-01-13 03:42:07 +00:00
263a44af96 [FEAT MERGE] merge NLJ/SPF group rescan 2023-01-12 15:17:04 +00:00
87e368c52f Fix udt bugs 2023-01-12 19:02:33 +08:00