提交 ecc5db57 编写于 作者: B Bruce Momjian

Add:

>
> 	o Have CONSTRAINT cname NOT NULL preserve the contraint name
>
> 	  Right now pg_attribute.attnotnull records the NOT NULL status
> 	  of the column, but does not record the contraint name
>
上级 fca7bcbb
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Wed Mar 5 22:15:29 EST 2008
Last updated: Wed Mar 5 22:18:16 EST 2008
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
......@@ -567,6 +567,12 @@ SQL Commands
http://archives.postgresql.org/pgsql-patches/2007-04/msg00149.php
o Have CONSTRAINT cname NOT NULL preserve the contraint name
Right now pg_attribute.attnotnull records the NOT NULL status
of the column, but does not record the contraint name
* UPDATE
o Allow UPDATE tab SET ROW (col, ...) = (SELECT...)
......
......@@ -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:bruce@momjian.us">bruce@momjian.us</a>)<br/>
Last updated: Wed Mar 5 22:15:29 EST 2008
Last updated: Wed Mar 5 22:18:16 EST 2008
</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>.
......@@ -499,6 +499,10 @@ first. There is also a developer's wiki at<br/>
expressions like SELECT col1 || col2
</li><li>Have WITH CONSTRAINTS also create constraint indexes
<p> <a href="http://archives.postgresql.org/pgsql-patches/2007-04/msg00149.php">http://archives.postgresql.org/pgsql-patches/2007-04/msg00149.php</a>
</p>
</li><li>Have CONSTRAINT cname NOT NULL preserve the contraint name
<p> Right now pg_attribute.attnotnull records the NOT NULL status
of the column, but does not record the contraint name
</p>
</li></ul>
</li><li>UPDATE
......
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