Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
Greenplum
Gpdb
提交
cfe71bd3
G
Gpdb
项目概览
Greenplum
/
Gpdb
通知
7
Star
1
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
DevOps
流水线
流水线任务
计划
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
G
Gpdb
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
DevOps
DevOps
流水线
流水线任务
计划
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
流水线任务
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
cfe71bd3
编写于
6月 16, 2006
作者:
B
Bruce Momjian
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Add URL for ISO date/time syntax:
> >
http://archives.postgresql.org/pgsql-hackers/2006-01/msg00250.php
>
上级
28b0d6bf
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
29 addition
and
22 deletion
+29
-22
doc/TODO
doc/TODO
+4
-1
doc/src/FAQ/TODO.html
doc/src/FAQ/TODO.html
+25
-21
未找到文件。
doc/TODO
浏览文件 @
cfe71bd3
...
...
@@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Fri Jun 16
00:04:49
EDT 2006
Last updated: Fri Jun 16
12:59:22
EDT 2006
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
...
...
@@ -255,6 +255,9 @@ Data Types
o Fix interval display to support values exceeding 2^31 hours
o Add overflow checking to timestamp and interval arithmetic
o Add ISO INTERVAL handling
http://archives.postgresql.org/pgsql-hackers/2006-01/msg00250.php
o -Add support for day-time syntax, INTERVAL '1 2:03:04' DAY TO
SECOND
o Support ISO INTERVAL syntax if units cannot be determined from
...
...
doc/src/FAQ/TODO.html
浏览文件 @
cfe71bd3
...
...
@@ -8,7 +8,7 @@
<body
bgcolor=
"#FFFFFF"
text=
"#000000"
link=
"#FF0000"
vlink=
"#A00000"
alink=
"#0000FF"
>
<h1><a
name=
"section_1"
>
PostgreSQL TODO List
</a></h1>
<p>
Current maintainer: Bruce Momjian (
<a
href=
"mailto:pgman@candle.pha.pa.us"
>
pgman@candle.pha.pa.us
</a>
)
<br/>
Last updated: Fri Jun 16
00:04:49
EDT 2006
Last updated: Fri Jun 16
12:59:22
EDT 2006
</p>
<p>
The most recent version of this document can be viewed at
<br/>
<a
href=
"http://www.postgresql.org/docs/faqs.TODO.html"
>
http://www.postgresql.org/docs/faqs.TODO.html
</a>
.
...
...
@@ -233,10 +233,14 @@ first.
</li><li>
Fix interval display to support values exceeding 2^31 hours
</li><li>
Add overflow checking to timestamp and interval arithmetic
</li><li>
Add ISO INTERVAL handling
<ul>
<li>
-
<em>
Add support for day-time syntax, INTERVAL '1 2:03:04' DAY TO
</em>
</li></ul>
</li></ul>
<p>
<a
href=
"http://archives.postgresql.org/pgsql-hackers/2006-01/msg00250.php"
>
http://archives.postgresql.org/pgsql-hackers/2006-01/msg00250.php
</a>
</p>
<ul>
<li>
-
<em>
Add support for day-time syntax, INTERVAL '1 2:03:04' DAY TO
</em>
SECOND
</li><li>
Support ISO INTERVAL syntax if units cannot be determined from
</li><li>
Support ISO INTERVAL syntax if units cannot be determined from
the string, and are supplied after the string
<p>
The SQL standard states that the units after the string
specify the units of the string, e.g. INTERVAL '2' MINUTE
...
...
@@ -257,33 +261,33 @@ first.
range of units supported, e.g. PostgreSQL supports '1 year 1
hour', while the SQL standard does not.
</p>
</li><li>
Add support for year-month syntax, INTERVAL '50-6' YEAR TO MONTH
</li><li>
Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS
</li><li>
Add support for year-month syntax, INTERVAL '50-6' YEAR TO MONTH
</li><li>
Interpret INTERVAL '1 year' MONTH as CAST (INTERVAL '1 year' AS
INTERVAL MONTH), and this should return '12 months'
</li><li>
Round or truncate values to the requested precision, e.g.
</li><li>
Round or truncate values to the requested precision, e.g.
INTERVAL '11 months' AS YEAR should return one or zero
</li><li>
Support precision, CREATE TABLE foo (a INTERVAL MONTH(3))
</li></ul>
</li></ul>
</li><li>
Arrays
</li><li>
Support precision, CREATE TABLE foo (a INTERVAL MONTH(3))
<ul>
<li>
-
<em>
Allow NULLs in arrays
</em>
</li><li>
Delay resolution of array expression's data type so assignment
<li>
Arrays
<ul>
<li>
-
<em>
Allow NULLs in arrays
</em>
</li><li>
Delay resolution of array expression's data type so assignment
coercion can be performed on empty array expressions
</li></ul>
</li><li>
Binary Data
<ul>
<li>
Improve vacuum of large objects, like /contrib/vacuumlo?
</li><li>
Add security checking for large objects
</li><li>
Auto-delete large objects when referencing row is deleted
</li></ul>
</li><li>
Binary Data
<ul>
<li>
Improve vacuum of large objects, like /contrib/vacuumlo?
</li><li>
Add security checking for large objects
</li><li>
Auto-delete large objects when referencing row is deleted
<p>
/contrib/lo offers this functionality.
</p>
</li><li>
Allow read/write into TOAST values like large objects
</li><li>
Allow read/write into TOAST values like large objects
<p>
This requires the TOAST column to be stored EXTERNAL.
</p>
</li><li>
Add API for 64-bit large object access
</li><li>
Add API for 64-bit large object access
<p>
<a
href=
"http://archives.postgresql.org/pgsql-hackers/2005-09/msg00781.php"
>
http://archives.postgresql.org/pgsql-hackers/2005-09/msg00781.php
</a>
</p>
</li></ul>
</li></ul>
</li></ul>
<h1><a
name=
"section_5"
>
Functions
</a></h1>
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录