Commit Graph

156 Commits

Author SHA1 Message Date
6ecc0292a5 [CP] The internal SQL of udf cannot hit the plan cache 2023-11-01 07:10:00 +00:00
566e920620 Merge branch 'column_store'
Co-authored-by: wangt1xiuyi <13547954130@163.com>
Co-authored-by: yangqise7en <877793735@qq.com>
Co-authored-by: Zach41 <zach_41@163.com>
2023-10-31 15:39:22 +00:00
7301597e49 fix no_unity build error for inc_build_test regression 2023-10-24 04:13:43 +00:00
bacc417957 feat: add the rule to use-das when has variable assignments in sql
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
2023-10-23 09:14:03 +00:00
c9753f2968 license opt: Identify external and internal code and modify their open source licenses correctly. 2023-10-23 03:43:44 +00:00
a51efe0917 [CP] plan_cache may core after the add batch execution plan fails. 2023-09-25 09:44:28 +00:00
c13243ff23 fix handling invalid character in identifier 2023-09-22 03:10:14 +00:00
7df46cab65 bugfix: json_object_t on_error && json_object_t duplicate key && regression case 2023-09-20 16:50:01 +00:00
352998fa31 add _enable_values_table_folding config param 2023-09-15 04:43:48 +00:00
4ce5a32a29 [CP] fix plan cache core at ref plan 2023-09-14 12:40:27 +00:00
1c039bd6d1 Fix bug some case may do batch optimization failed 2023-09-13 09:44:21 +00:00
1238115c82 Merge branch 'pr_1545' 2023-09-13 06:12:15 +00:00
b83f56b740 Merge branch 'pr_1548' 2023-09-13 05:08:05 +00:00
ylz
45e30fb115 fix some spells 2023-09-08 17:54:00 +08:00
ylz
c7fa8815d3 fix some spells 2023-09-08 17:54:00 +08:00
ca21045824 fix some typo error 2023-09-08 12:35:44 +08:00
8015a958d0 [FEAT MERGE] implement values statement
Co-authored-by: wangt1xiuyi <13547954130@163.com>
2023-08-30 10:44:18 +00:00
694222c773 [CP] Fix mysqltest 2023-08-28 09:14:36 +00:00
4ae562ef25 close get_plan_normal for get plan 2023-08-28 06:40:31 +00:00
sdc
aad707d31c reduce memory of mod WokerMap 2023-08-28 06:10:49 +00:00
2c48fbf656 [CP] Synonym plan cache swallow error codes 2023-08-26 04:48:13 +00:00
ecff447ade fix spm bugs when modify inner table 2023-08-25 05:10:31 +00:00
8f90d2a042 Ps bug repair about add literal_stmt_type_ in PsStmtInfo and check -0.0 in double_cell_str 2023-08-18 10:40:28 +00:00
6d127fe182 fix bug insert with CHARSET_GB18030 can't hit plan_cache 2023-08-18 12:05:27 +08:00
ee8cd5ee54 delete unused log 2023-08-17 12:30:29 +00:00
bbc291bf78 [CP] fix bug insert_up core with sanity_binary 2023-08-17 11:46:20 +00:00
ef7d1b3611 Repair some ps bugs 1 2023-08-17 09:51:54 +00:00
c07a4c7201 fix bugs of outline 2023-08-16 03:44:29 +00:00
9b31f8aa03 [FEAT MERGE] 开源裁减颗粒度优化
Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
2023-08-15 02:40:26 +00:00
9b3f07d4ad add for insert values statement split&rewrite batch optimization 2023-08-14 15:12:40 +00:00
977dad219f Fix bug spaces at the beginning and end of the sql statement do not affect batch optimization 2023-08-09 10:12:52 +00:00
d80f0e538c Private and public synonym exist with same name, result return uncertain 2023-08-07 07:12:35 +00:00
82e3f02450 Fix insert use incorrect plan bug 2023-08-04 03:18:27 +00:00
995d8925e1 Added tracepoint control flush plan cache does not clean up leak memory 2023-08-02 09:24:21 +00:00
90def6ad4a oracle json construct function refaction && oracle json expr option clause syntax support 2023-08-02 06:54:16 +00:00
a56c5b6dec Add error codes for sql module, !! Please Read Task Description Carefully!! 2023-08-01 17:18:33 +00:00
ba97604527 fix plan cache not sharing plan at weak read 2023-07-25 08:48:26 +00:00
b3e8f8f67b [CP] enhance GTT 2023-07-21 09:48:59 +00:00
91889593fd [CP] Split prepare stmt memory to tenants 2023-07-13 05:18:18 +00:00
2b30190d8e Fix the correctness of ps prepare contain temporary table 2023-07-11 12:42:39 +00:00
d65274e2c9 [CP] fix plan cache mismatch dur to return_rowid 2023-07-05 11:12:17 +00:00
e02783e957 [CP] fix empty string global-buffer-overflow in asan 2023-07-05 08:42:24 +00:00
4ff18491b9 Fix ps prepare error 4016 2023-06-22 03:18:28 +00:00
635b221288 [xml bugfix] 1. xmltype empty variable problem under pl 2. xmlelement anti-spelling label case problem 2023-06-13 09:42:25 +00:00
a820444514 bugfix : nchar & nvarchar truncate in xmlcast && extract expr parameter 2023-06-08 08:12:21 +00:00
e2e3db76e8 Fix some user-defined rewrite rules bug 2023-06-07 03:48:34 +00:00
0e941a7b37 [part-2] Split plan memory to tenants 2023-06-02 04:11:57 +00:00
c09e11faec fix cast expr not consistent because of plan cache 2023-06-01 07:12:20 +00:00
b190ac23b9 Fix some parameterization bug 2023-06-01 03:17:29 +00:00
76e17ac719 Solve the problem that CreateContext occupies 500 tenant memory 2023-05-29 17:41:06 +00:00