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2afbe6fb56
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support smp for functionscan with cursor arg
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2024-07-17 16:29:05 +08:00 |
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5b58057d4b
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!5714 支持TO_BINARY_FLOAT函数；支持IS [NOT] INFINITE和IS [NOT] NAN条件表达式
Merge pull request !5714 from zhubin79/to1
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2024-07-16 08:58:21 +00:00 |
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c59d0861dc
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TO_BINARY_FLOAT 函数实现、IS [NOT] NAN与IS [NOT] INFINITE表达式实现
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2024-07-16 14:15:35 +08:00 |
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d1d7815379
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支持以f,d作为浮点数，支持浮点数特殊值
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2024-07-16 11:35:36 +08:00 |
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e72208e2df
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select支持rotate/not rotate函数
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2024-06-27 15:09:04 +08:00 |
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77f03fb936
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pipelined语法支持
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2024-06-27 15:09:03 +08:00 |
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83a98c06f5
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support cursor expression
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2024-06-27 15:08:08 +08:00 |
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9156771c63
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支持启用禁用table约束需求
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2024-06-27 14:05:55 +08:00 |
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33fc611933
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修复层次查询未拷贝的where表达式引起的地址覆盖
修复层次查询where条件跨层引用core问题
修复多表join下，层次查询where条件不可用别名及伪列等问题
增强层次查询where条件下推逻辑
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2024-06-27 14:05:52 +08:00 |
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5742a12780
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修复存储过程或函数对象名中，含有奇数个单引号时，创建失败的问题
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2024-03-22 19:11:00 +08:00 |
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e53e4dd692
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fix userSetElement In Gropby
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2024-03-13 21:53:35 +08:00 |
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e23a234f89
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!4845 向量数据库功能内核相关(pgvector插件依赖)
Merge pull request !4845 from 大风歌/SupportPgvector
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2024-03-08 07:14:24 +00:00 |
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66a202860d
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Fix update/insert ignore with sublink
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2024-02-28 19:32:45 +08:00 |
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d639505758
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向量数据库功能内核相关(pgvector插件依赖)
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2024-02-28 17:28:38 +08:00 |
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bf1ac01e59
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为dolphin插件新增type_transfer函数的钩子
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2024-01-27 14:17:40 +08:00 |
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4a0761ea9c
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创建视图不支持select包含自定义用户变量
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2024-01-10 16:49:18 +08:00 |
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36fa0a84fa
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解决issue：视图以内链接的方式创建，在删除某个表的列后，查询视图会core dump
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2023-12-29 11:10:51 +08:00 |
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4a0d48f0d1
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需求：支持表字段和引用视图解耦
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2023-12-19 16:39:39 +08:00 |
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f6d8e06144
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Add GetTypeZeroValue hook.
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2023-12-04 11:02:14 +08:00 |
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addc19a2e0
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!4251 支持忽略PL/SQL间的依赖进行创建PL/SQL
Merge pull request !4251 from lukeman/master
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2023-10-24 01:55:31 +00:00 |
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0f4ede314e
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支持gs_dependencies、忽略依赖创建package、失效重编译语法
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2023-10-23 09:43:58 +08:00 |
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4da92c7487
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code cc
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2023-10-17 14:31:14 +08:00 |
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7d9dc642cc
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修复多字符集场景pbe结果集与直接执行不同的问题；修复PBE参数值未转字符集编码的问题
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2023-08-25 21:09:00 +08:00 |
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ffbc0ac3b7
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兼容MySQL多字符集
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2023-06-29 20:42:59 +08:00 |
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d7b8381b6b
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get diagnostics & show warnings change
condition_number BCONST
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2023-06-25 19:23:14 -07:00 |
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8fba59a183
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view sql security
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2023-06-21 12:36:13 +08:00 |
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6dd546ccbc
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!3245 实现start transaction带with consistent snapshot选项
Merge pull request !3245 from 魏文韬/set_with_snapshot
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2023-06-06 11:34:08 +00:00 |
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cc316739ba
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定时任务兼容M*时间单位
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2023-05-27 16:54:28 +08:00 |
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44fe8372fa
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start transaction with consistent snapshot
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2023-05-27 14:03:33 +08:00 |
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976a003235
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fix dolphin back-quote bug
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2023-05-15 17:38:54 +08:00 |
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3d3de895c6
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!3125 AGG共享转移状态
Merge pull request !3125 from hyperstol/master_agg_2
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2023-03-16 02:57:09 +00:00 |
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7ef87f681a
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!3098 字符集适配，新增utf8 3种字符序
Merge pull request !3098 from suncan/master
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2023-03-16 01:41:01 +00:00 |
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ce2850d373
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字符集、字符序适配
新增utf8_general_ci、utf8_unicode_ci、utf8_bin 适配
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2023-03-15 19:18:54 +08:00 |
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ae7631a4ab
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AGG
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2023-03-15 01:53:37 -07:00 |
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980e75155a
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flatten expr framework
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2023-03-12 19:16:08 -07:00 |
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46e9fd015b
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sync all inner code
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2023-03-08 10:10:58 +08:00 |
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58e6120553
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!2998 SRF执行优化
* fix srf factcheck case
* SRF执行优化
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2023-03-06 09:29:04 +00:00 |
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9f8064bb24
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实现事件触发器
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2023-03-02 11:09:39 -05:00 |
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449de3d407
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parser opt
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2023-03-02 15:24:16 +08:00 |
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404cd52cd1
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MySQL兼容-create table as
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2023-02-25 00:41:27 +08:00 |
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9363717384
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M* 兼容 force/use index 语法
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2023-02-27 08:37:27 -05:00 |
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f7d23913d6
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sync all inner code
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2023-02-27 14:08:20 +08:00 |
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9f84893535
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tupleDesc数据结构及相关函数调用优化
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2023-02-21 20:30:35 -08:00 |
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dff7dc06c5
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!2851 兼容MySQL支持隐藏索引
Merge pull request !2851 from chenxiaobin/newIndexInvisible
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2023-02-16 05:09:09 +00:00 |
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ddd104c596
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support invisible index
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2023-02-15 18:13:39 +08:00 |
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52dd7bc750
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!2871 【MySQL兼容性】distinct支持order by带表达式。
Merge pull request !2871 from laishenghao/distinct-orderby
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2023-02-15 07:26:40 +00:00 |
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9186031f99
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解决insert语句右值引用不支持jdbc方式，以及列存在not null约束时默认值与MySQL不一致的问题，修改加入rules用例到fastcheck
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2023-02-09 14:23:45 +08:00 |
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8d5b8af09c
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增加distinct+orderby支持表达式、未选字段的功能
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2023-02-06 20:02:09 +08:00 |
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7784e48e23
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MOT new features:
1. JIT support for stored procedures
2. MVCC & Cross-Txn support
3. Alter Table support (Add/Drop/Rename Column)
4. Low RTO
5. More stabilizations
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2022-12-01 18:18:05 +08:00 |
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aca1831e9d
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!2401 MySQL特性--show warnings/errors语法
Merge pull request !2401 from 吕辉/show_syntax
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2022-11-30 13:45:18 +00:00 |
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