Skip to content
项目
群组
代码片段
帮助
正在加载...
帮助
为 GitLab 提交贡献
登录/注册
切换导航
H
h2database
项目
项目
详情
活动
周期分析
仓库
仓库
文件
提交
分支
标签
贡献者
分枝图
比较
统计图
议题
0
议题
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
CI / CD
CI / CD
流水线
作业
计划
统计图
Wiki
Wiki
代码片段
代码片段
成员
成员
折叠边栏
关闭边栏
活动
分枝图
统计图
创建新议题
作业
提交
议题看板
打开侧边栏
Administrator
h2database
Commits
dd0d0e43
提交
dd0d0e43
authored
12月 10, 2014
作者:
Thomas Mueller
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Documentation
上级
ed51a17b
全部展开
显示空白字符变更
内嵌
并排
正在显示
5 个修改的文件
包含
1766 行增加
和
1602 行删除
+1766
-1602
changelog.html
h2/src/docsrc/html/changelog.html
+7
-4
links.html
h2/src/docsrc/html/links.html
+1
-1
_docs_en.utf8.txt
h2/src/docsrc/text/_docs_en.utf8.txt
+600
-531
_docs_ja.utf8.txt
h2/src/docsrc/text/_docs_ja.utf8.txt
+601
-532
_docs_en.properties
h2/src/docsrc/textbase/_docs_en.properties
+557
-534
没有找到文件。
h2/src/docsrc/html/changelog.html
浏览文件 @
dd0d0e43
...
@@ -17,12 +17,15 @@ Change Log
...
@@ -17,12 +17,15 @@ Change Log
<h1>
Change Log
</h1>
<h1>
Change Log
</h1>
<h2>
Next Version (unreleased)
</h2>
<h2>
Next Version (unreleased)
</h2>
<ul><li>
The database URL setting PAGE_SIZE setting is now also used for the MVStore.
<ul><li>
Views and derived tables with equality and range conditions on the same columns
did not work properly. example: select x from (select x from (select 1 as x)
where x
>
0 and x
<
2) where x = 1
</li><li>
The database URL setting PAGE_SIZE setting is now also used for the MVStore.
</li><li>
MVStore: the default page split size for persistent stores is now 4096
</li><li>
MVStore: the default page split size for persistent stores is now 4096
(it was 16 KB so far). This should reduce the database file size for most situations
(it was 16 KB so far). This should reduce the database file size for most situations
(in some cases, less than half the size of the previous version).
(in some cases, less than half the size of the previous version).
</li><li>
With query literals disabled, auto-analyze of a table with CLOB or BLOB did not work.
</li><li>
With query literals disabled, auto-analyze of a table with CLOB or BLOB did not work.
</li><li>
MVStore: use a mark
&
sweep GC algorithm instead of reference counting,
</li><li>
MVStore: use a mark
and sweep GC algorithm instead of reference counting,
to ensure used chunks are never overwrite, even if the reference counting
to ensure used chunks are never overwrite, even if the reference counting
algorithm does not work properly.
algorithm does not work properly.
</li><li>
In the multi-threaded mode, updating the column selectivity ("analyze")
</li><li>
In the multi-threaded mode, updating the column selectivity ("analyze")
...
...
h2/src/docsrc/html/links.html
浏览文件 @
dd0d0e43
h2/src/docsrc/text/_docs_en.utf8.txt
浏览文件 @
dd0d0e43
差异被折叠。
点击展开。
h2/src/docsrc/text/_docs_ja.utf8.txt
浏览文件 @
dd0d0e43
差异被折叠。
点击展开。
h2/src/docsrc/textbase/_docs_en.properties
浏览文件 @
dd0d0e43
差异被折叠。
点击展开。
编写
预览
Markdown
格式
0%
重试
或
添加新文件
添加附件
取消
您添加了
0
人
到此讨论。请谨慎行事。
请先完成此评论的编辑!
取消
请
注册
或者
登录
后发表评论