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d441da9118
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fixed switch to follower gracefully failed because of palf has changed leader.
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2022-10-26 11:54:16 +00:00 |
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06264f4e7b
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fix deadlock between memtable_mgr and lock_memtable
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2022-10-26 11:52:01 +00:00 |
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04e378d7e4
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[FIX] Incorrect defensive when set filled_tx_log_ts
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2022-10-26 11:49:44 +00:00 |
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7ffa86657d
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fix partial partition wise merge join bug
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2022-10-26 11:40:48 +00:00 |
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2e11976f54
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调整一条日志级别
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2022-10-26 11:38:32 +00:00 |
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f5b84dcf03
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1. Revert hotfuncs and observer.prof 2. update gtest deps
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2022-10-26 15:01:14 +08:00 |
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3b60c27e30
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fix BCAS not judging the return value
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2022-10-26 14:58:52 +08:00 |
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3750fc405d
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[to #45700625] open_cursor deep copy
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2022-10-26 14:54:15 +08:00 |
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82be6c8d8d
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set filled_tx_log_ts more precise && skip inner tablet when get min end ts in old tablets
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2022-10-26 10:30:09 +08:00 |
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30fded45bb
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fix tx data table can not explain user data table issue
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2022-10-26 10:27:50 +08:00 |
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d4e6e23f5e
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fix predicate hint bug
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2022-10-26 10:23:16 +08:00 |
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fe6a702e0f
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Add views for virtual table
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2022-10-26 10:20:58 +08:00 |
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b5be94cf15
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fix ddl retry error code
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2022-10-26 10:18:40 +08:00 |
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b73efa85ae
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Fix migration some bugs
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2022-10-25 19:49:40 +08:00 |
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3fc39b5345
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[4.0] fix savepoint rollback logic
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2022-10-25 19:47:18 +08:00 |
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54cdbeeeb1
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invoke sync_log_xx if the mt_ctx is partial_rollbacked
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2022-10-25 19:44:55 +08:00 |
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8da699fe5e
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fix inner sql start trans 4016
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2022-10-25 19:42:33 +08:00 |
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33c8a8dd8b
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fix expr tmp result allocator sanity check core
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2022-10-25 18:11:07 +08:00 |
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8e5fcb688f
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fix memory out of bounds in to_cstring
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2022-10-25 18:08:45 +08:00 |
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097cd3deee
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[FIX]fix defense code concurrency bug & upgrade
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2022-10-25 18:06:23 +08:00 |
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3ad256c5b2
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return 4016 if the tx_desc is null
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2022-10-25 18:04:04 +08:00 |
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f389daf9b7
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update process_query_time of inner sql
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2022-10-25 18:01:39 +08:00 |
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7205374e60
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fix backup delete switch tenant resource
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2022-10-25 17:59:19 +08:00 |
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d87eec46c9
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fix stat monitor manager potential core caused by concurrency problem
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2022-10-25 17:56:58 +08:00 |
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c0e13393bd
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dynamic adjust net_thread_count
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2022-10-25 17:54:36 +08:00 |
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3abb11ec95
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fix coredump
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2022-10-25 17:52:16 +08:00 |
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45e229b80b
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[OBCDC] fix build error with OB_BUILD_CDC=ON
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2022-10-25 17:47:36 +08:00 |
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0a319aa4fd
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add ob_error and refactor gitignore
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2022-10-25 14:32:52 +08:00 |
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f6e8a07bcc
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Merge branch issue/45639702 into master
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2022-10-25 14:25:12 +08:00 |
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0f95b69cd4
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Merge branch issue/45691101 into master
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2022-10-25 14:22:53 +08:00 |
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255f448946
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[BugFix] table_guard stop refreshing table
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2022-10-25 10:57:14 +08:00 |
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8f99241476
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set spm default close
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2022-10-25 10:54:52 +08:00 |
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4028710cbf
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fix mysqltest
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2022-10-25 10:52:36 +08:00 |
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985827f900
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modify case owner
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2022-10-25 10:50:17 +08:00 |
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042d3bc1ed
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fix 1002_restore_read_tablet_meta_failed case timeout issue
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2022-10-25 10:45:39 +08:00 |
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8c31cdbdb7
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don't print error log when read block return OB_ERR_OUT_OF_UPPER_BOUND in block GC
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2022-10-25 10:41:04 +08:00 |
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f5b12bcbfd
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fix obtest
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2022-10-24 20:58:21 +08:00 |
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5249eb58ff
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add case for gc with trans log not committed
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2022-10-24 20:51:27 +08:00 |
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93a1074b0c
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patch 4.0
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2022-10-24 17:57:12 +08:00 |
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4ad6e00ec3
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fix: json type object support empty string key
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2022-10-21 03:32:23 +00:00 |
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82519cc587
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Bugfix: fix json to float type cast bug
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2022-10-14 12:32:37 +00:00 |
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6bee868aab
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[CP] Init allocator_ in ObTmpTenantFIleStoreHandle constructor.
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2022-10-14 12:32:07 +00:00 |
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50933732b9
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[CP] [CP] [CP] [CP] fix link hashmap core
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2022-10-14 12:11:31 +00:00 |
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392f40cc0b
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compile unittest failed on centos8
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2022-10-14 12:10:59 +00:00 |
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99777b4bc9
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OB-FIX UP#001: 修复Binary类型的数据校验字符集的问题 (#1086)
Description:
============
对于Binary类型来说，所有数据的存储看作二进制，是不需要校验字符集的。
但是OB在处理Binary类型的数据操作时，会校验字符集，举个例子，如果你在utf8mb4的表里，往binary写入GBK编码的"你"字，是会报错的。只能以 insert into t values(X'C4E3')方法插入
这对业务从mysql迁移到OB是很痛苦的事情。
Analysis:
=========
OB的binary类型底层实现和varchar相同，只在DDL阶段会区分binary类型。
出错的原因是在SQL解析阶段（transform_tree）将binary的字段按varchar处理进行字符集编码检查。这是因为在词法语法解析时数据库无从得知当前的字符串是否为binary（目前SQL解析阶段还获取不到实际表结构）
Fix:
========
修复方法：
个人觉得词法语法解析阶段进行字符集检查完全没有必要，后续物理执行计划算子打开时，OB也会对字符集编码进行处理。
因此，建议删除resolve_const函数中的check_well_formed_str
目前来看，这个函数只用来处理SQL解析后的parseNode节点，对后续的SQL逻辑没有侵入。
-------------
wenghaixing@unionpay.com
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2022-10-13 10:47:56 +08:00 |
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91a49c7bc7
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fix ObNumber desc_ to adjust digits' len (#1078)
As ObNumber.len_ should be same with digits' len, change desc_ of ObNumber constructor from 3 to 1
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2022-10-12 15:45:13 +08:00 |
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8f92893649
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support invalid character write
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2022-10-12 06:32:20 +00:00 |
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43bc5912de
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fix: delete unnecessary folders in rpm packages
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2022-10-12 03:36:56 +00:00 |
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9f0d083b6c
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[CP] fix hash right semi join use nestloop leads result wrong
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2022-10-12 03:36:27 +00:00 |
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fefa90bb5d
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[CP] [FIX] Participants serialize size may calculate twice when retry prepare request
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2022-10-12 03:03:17 +00:00 |
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