Commit Graph

4045 Commits

Author SHA1 Message Date
d509a8e875 Fix prepare stmt error 4016 2024-02-09 21:02:22 +00:00
3b26dcb23a Vectorization 2.0, short-circuit processing of ‘in’ expressions. 2024-02-09 20:41:51 +00:00
383d5b9b23 Before dtl_interm_result_manager executes mtl_stop and mtl_wait, determine whether mtl_start has been executed. 2024-02-09 20:33:05 +00:00
dc32079645 [FEAT MERGE] [CP] Improve the rowcount estimation
Co-authored-by: akaError <lzg020616@163.com>
2024-02-09 19:58:19 +00:00
973b811289 add seq num to sql audit to sequence stmt in transaction 2024-02-09 19:40:21 +00:00
6bcba4b072 fix column group cost info bug 2024-02-09 19:34:34 +00:00
005e39dc8b placeholder for serialize 2024-02-09 19:31:36 +00:00
62d96c8fa4 Fix temp table bugs 2024-02-09 19:25:38 +00:00
3184cce2bc disable fast refresh for mview contain subquery 2024-02-09 19:16:38 +00:00
035e536527 Fix error when call stmt containing question mark 2024-02-09 18:44:13 +00:00
444830ac26 [CP] [CP] add max_partition_num config in mysql mode 2024-02-09 18:29:00 +00:00
3d8b312994 Add tracepoint of random batch_size/skip_bits for table scan 2024-02-09 18:16:53 +00:00
ec9479ac3c Addressing upgrade compatibility issues related to between expressions 2024-02-09 18:13:53 +00:00
d5c6c0ae15 [CP] disable dynamic sampling json/lob/gis column and fix set stat window attribute bug 2024-02-09 18:10:52 +00:00
dbba584bb9 Fix row comparison wrong result of decimal int type 2024-02-09 18:04:52 +00:00
1d31b939ec Add query hint: enable_rich_vector_format 2024-02-09 17:47:22 +00:00
4a34d60b3b fix bug use unexpected error code 2024-02-09 17:03:13 +00:00
f602dde27d to issue<54566685>:fix spicursor destruct core when fail to allocate memory for spicusor 2024-02-09 16:57:15 +00:00
646a7d70fe [placeholder] serialization placeholder for domain index scan and text retrieval 2024-02-09 16:51:19 +00:00
d100c7fee3 [BUGFIX] fix udf expr type deduce for clob 2024-02-09 16:39:27 +00:00
978db9f70d placeholder of func decode_trace_id 2024-02-09 16:33:47 +00:00
cab20fa86b [CP] [to #52804352] fix bug, case expressions in PL actually do not require parameter types to be consistent 2024-02-09 16:22:00 +00:00
166f40cb08 fix the problem of compiling large unity build units 2024-02-09 16:16:07 +00:00
ed33b6e951 [opt]: vec_sort support truncate tmp_file. 2024-02-09 16:10:16 +00:00
a791b6ecf9 [BUGFIX] fix in expr process text with row 2024-02-09 16:01:24 +00:00
f14101149a [CP] sync bugfix.fix sanity json pl type coredump, fix treat expr in pl coredump 2024-02-09 15:38:24 +00:00
772d84b21e fix column store index back cost 2024-02-09 15:35:27 +00:00
423a6e1ac2 to issue<54566685>:fix core when destruct spicursor 2024-02-09 15:21:04 +00:00
f261efbe27 Fix drop mview 2024-02-09 15:12:24 +00:00
126ee828f8 Resolve a series of out-of-memory issues within 500 tenant 2024-02-09 15:09:27 +00:00
a0c1edc5c0 fix not exit immediately when session killed 2024-02-09 14:55:05 +00:00
3897e45a83 [CP]sync bugfix from 42x. fix:json compare with const string, behavior not consistent with mysql 2024-02-09 14:49:24 +00:00
f3c42a8d5a [CP] build_version buffer_size 2024-02-09 14:43:32 +00:00
8b37397157 修复dump的兼容性问题,在超出BUF时进行截断处理 2024-02-09 14:40:34 +00:00
82ccf93d74 [CP] [xa][4.x] add defensive measure for xa end in trigger 2024-02-09 14:37:37 +00:00
c5a5b18553 [CP] use optimizer_features_enable system variable and optimizer_features_enable hint to control optimizer behaviors 2024-02-09 14:31:42 +00:00
05e57e88f6 Fix vector evaluation of const expr 2024-02-09 14:25:45 +00:00
ee68fd84f7 Optimize operator name with use_rich_format enabled 2024-02-09 14:05:06 +00:00
68d387893f Fix direct load query timeout 2024-02-09 13:59:10 +00:00
d3dff932a4 [CP] [to #54452952] fix serval pl/sql bugs 2024-02-09 13:53:15 +00:00
13c335d128 [CP] [OBKV] cherry-pick bugfix from 421 2024-02-09 13:38:33 +00:00
ff093f58f1 [CP] to issue<54260164>:fix select into package var stmt will not sync package var issue 2024-02-09 13:29:45 +00:00
e8cef94585 fix in expr upgrade compat 2024-02-09 13:00:31 +00:00
e15634314e Fix ObTempRowStore filling in uniform const format value causing crash 2024-02-09 12:49:05 +00:00
cfae8974c1 using same assign exprs in join first rewrite for update stmt 2024-02-09 12:43:12 +00:00
d0fea03ca8 [#54380548]change for update skip locked cursor to stream mode 2024-02-09 12:37:20 +00:00
a291a8ffaf fix an exec_param and a expr copy_on_replace bugs 2024-02-09 12:25:58 +00:00
49c4063930 修复视图的nullable数值不一致问题 2024-02-09 12:23:00 +00:00
c6fbe1a200 add refreshing mview flag to session info 2024-02-09 12:11:35 +00:00
3faf4cd834 fix to_char: to_char(Nan) get 0 ==> 'Nan' 2024-02-09 12:05:41 +00:00