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Re: Comments on Exclusion Constraints and related datatypes

Alvaro Herrera <alvherre@commandprompt.com>

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From: Alvaro Herrera <alvherre@commandprompt.com>
To: David Fetter <david@fetter.org>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Simon Riggs <simon@2ndQuadrant.com>, Kevin Grittner <Kevin.Grittner@wicourts.gov>, pgsql-hackers@postgresql.org
Date: 2010-03-22T19:04:16Z
Lists: pgsql-hackers 
David Fetter wrote:

> diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
> index 9881ff4..9313112 100644
> --- a/doc/src/sgml/func.sgml
> +++ b/doc/src/sgml/func.sgml
> @@ -7134,7 +7134,7 @@ CREATE TYPE rainbow AS ENUM ('red', 'orange', 'yellow', 'green', 'blue', 'purple
>         </row>
>         <row>
>          <entry> <literal>&amp;&amp;</literal> </entry>
> -        <entry>Overlaps?</entry>
> +        <entry>Overlaps?  One point in common makes this true.</entry>
>          <entry><literal>box '((0,0),(1,1))' &amp;&amp; box '((0,0),(2,2))'</literal></entry>
>         </row>
>         <row>

Hmm, how does this look in horizontal space?  (The <row> makes me think
it's a table.)

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.