12c4dd23c9
!6622 fixbug: 修复 drop synonym 指定 schema 报错 & fetch 视图与测试预期不一致的问题
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Merge pull request !6622 from ZimingZhang/fix-synonym
2024-11-09 01:20:42 +00:00
b9748c790f
fix synonym & fetch
2024-11-08 17:05:07 +08:00
b2b4232297
增加聚集函数CUME_DISTRANK,PERCENT_RANK,DENSE_RANK多参数多类型的特性
2024-11-07 19:42:05 +08:00
bdac066b2e
!6502 兼容A模式语法alter index enable/disable
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Merge pull request !6502 from levy5307/zlw/alter-index-disable
2024-10-31 02:09:57 +00:00
1761657031
行列转换特性
2024-10-29 15:14:57 +08:00
eda01dc270
支持keep函数
2024-10-28 03:05:35 -07:00
02765e5694
feat: create/drop public synonym
2024-10-28 11:29:55 +08:00
3f731b7074
fetch enhance
2024-10-26 17:09:08 +08:00
d2e10a6b55
support cross apply
2024-10-26 14:11:42 +08:00
d984912529
alter index disable/enable
2024-10-22 14:35:23 +08:00
a41652d55b
!5775 smp支持串行计划
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Merge pull request !5775 from Rock/master
2024-10-21 13:14:47 +00:00
1933bfec99
object_type
2024-10-13 22:46:23 -04:00
2e63fb0c40
support smp with series plan
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Conflicts:
src/test/regress/expected/smp.out
src/test/regress/sql/smp.sql
2024-10-11 14:28:02 +08:00
ceea320bbd
!5828 物化视图功能增强，补齐功能，包括支持删除操作
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Merge pull request !5828 from TinyBag/matview
2024-10-09 08:58:23 +00:00
82d8bd50b0
修复libpqwalreceiver若干内存泄漏问题
2024-09-23 20:34:45 +08:00
51c38f94f0
support create/drop materialized view log
2024-09-18 16:32:58 +08:00
8cec56efe4
!6077 修复游标向量化codegen的core问题
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Merge pull request !6077 from chenxiaobin/fixCodegen
2024-08-20 09:25:14 +00:00
77f5c8d5e1
修复游标向量化codegen的core问题
2024-08-19 16:58:10 +08:00
8592986330
!5783 [VACUUM] Use tidstore & Implement bypass vacuum index
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Merge pull request !5783 from tino247/master
2024-08-19 06:42:51 +00:00
53b349d849
逻辑复制支持Alter table的DDL语句
2024-08-08 17:45:00 +08:00
7e3ce74814
处理issue：部分类型之间不支持GREATEST/LEAST函数，补充内核结构体字段
2024-08-08 14:12:42 +08:00
963166f472
!5932 修复游标表达式+并行游标的若干问题
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Merge pull request !5932 from chenxiaobin/fixSmpNotReset
2024-08-06 11:18:42 +00:00
d16b0aab69
修复view删除依赖分区表、enum、set issue
2024-08-05 16:06:58 +08:00
fe9b5d971e
修复并行游标的若干问题
2024-08-02 11:38:21 +08:00
ffd64175d3
【标题】: 修复IAEZOR所示的大数据量下执行游标表达报错的问题
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【实现内容】: 修复IAEZOR所示的大数据量下执行游标表达报错的问题。
【根因分析】: 对于sql select a, cursor (xx) from table1， table1的每一行都要创建一个protal，prota需要推带session的hash表中存放，大数据量的时候直接撑破内存。
【实现方案】: 对于select a, cursor (xx) from table1此种场景，其实游标是没有意义的，因此没必要创建protal，可以直接返回。
【关联需求或issue】: https://e.gitee.com/opengaussorg/dashboard?issue=IAEZOR
2024-07-25 22:28:27 +08:00
2afbe6fb56
support smp for functionscan with cursor arg
2024-07-17 16:29:05 +08:00
19991dda62
Merge branch 'master' of gitee.com:opengauss/openGauss-server into iud4master_heap_multi_insert
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Signed-off-by: yuu <chenyw1@vastdata.com.cn >
2024-07-16 11:00:58 +00:00
c59d0861dc
TO_BINARY_FLOAT 函数实现、IS [NOT] NAN与IS [NOT] INFINITE表达式实现
2024-07-16 14:15:35 +08:00
d3e15c15e8
!5684 MySql兼容性增强
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Merge pull request !5684 from 梅程/630
2024-07-16 03:03:57 +00:00
688f292c9f
[VACUUM] Use tidstore & implement bypass index vacuum
2024-07-16 10:22:03 +08:00
5896a05da4
use heap_multi_insert for the insert into xxx select yyy query.
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fix comment from committer
add test
2024-07-15 16:38:59 +08:00
e628f4c1c5
MySql兼容性增强
2024-07-12 14:27:46 +08:00
523351dce1
alter trigger方式启用（禁用）单个触发器
2024-06-28 10:53:29 +08:00
e72208e2df
select支持rotate/not rotate函数
2024-06-27 15:09:04 +08:00
83a98c06f5
support cursor expression
2024-06-27 15:08:08 +08:00
9156771c63
支持启用禁用table约束需求
2024-06-27 14:05:55 +08:00
162bedd04d
完善游标rowtype功能
2024-06-27 14:05:55 +08:00
10792755a0
support show any tuple
2024-06-27 14:05:54 +08:00
a23d5d1f54
fix bug: 整数右移31位存在溢出风险
2024-06-27 14:05:53 +08:00
d561d9e0e1
CREATE/ALTER INDEX支持设置可见性
2024-06-27 14:05:51 +08:00
64d364b082
【标题】:修复I9HBFS所示的有脏数据导致unseable索引reindex失败的问题
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【实现内容】: 修复I9HBFS所示的有脏数据导致unseable索引reindex失败的问题
【根因分析】: 因为openguass insert的时候会忽略掉unusable 索引，导致可以insert重复的数据，导致索引rebuild失败
【实现方案】: 参考pg的实现，insert数据的时候，把unseable索引也更新
【关联需求或issue】: https://gitee.com/opengauss/openGauss-server/issues/I9HBFS
2024-06-27 14:05:51 +08:00
8c057de92f
合入PG补丁Create the infrastructure for planner support functions.
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PG提交号：1fb57af9
1. 简化升级和防止系统表无意义膨胀，没有修改 pg_proc 的列名，
因列定义发生变化，更改GRAND版本。
2. 没有合入语法支持部分以及文档，也就是不支持CREATE FUNCTION ... SUPPORT
语法，只支持内置函数的support函数。
3. 时区相关transform函数已在openGauss移除，本次不涉及。
4. 函数定义（pg_get_functiondef）暂不输出SUPPORT。
2024-06-27 14:05:50 +08:00
9b115817a5
prior功能实现
2024-06-27 14:05:50 +08:00
d639505758
向量数据库功能内核相关(pgvector插件依赖)
2024-02-28 17:28:38 +08:00
afdc758a5e
!4429 age迁移项目 server改动提交，申请评审
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Merge pull request !4429 from ll/master
2024-02-02 08:07:53 +00:00
0438751e0a
add changes in server for age adapt
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delete unused codes
add age for check
modify format
chang name for format in server
change name for format in age
chang name for format in age
chang name for format in age
delet age code
delete age last file
delete age related in makefile
fix pipe
chang statement
fix load
fix load
fix format
fix _copyAIndices
fix out
2024-02-02 10:06:41 +08:00
c8022a9a69
!4706 【bugfix】创建视图的语法中禁掉自定义变量的场景
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Merge pull request !4706 from yuhuanhuan/signal_resignal_demand
2024-01-15 07:52:00 +00:00
d9e268df5a
!4721 【资源池化】SPQ支持Direct Read特性
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Merge pull request !4721 from 阙鸣健/spq_0110
2024-01-11 03:12:16 +00:00
4a0761ea9c
创建视图不支持select包含自定义用户变量
2024-01-10 16:49:18 +08:00
b68fd12170
【资源池化】SPQ支持Direct Read特性
2024-01-10 10:44:30 +08:00
