On Thu, Dec 30, 2010 at 11:49 AM, Tom Lane <t...@sss.pgh.pa.us> wrote:
> One possibility is to break it down like this:
>
>        ERROR: foo is a sequence
>        DETAIL: Triggers can only be used on tables and views.
>
> This could still be emitted by a function such as you suggest, and
> indeed that would be the most practical way from both a consistency
> and code-size standpoint.

Great idea.  I should have thought of that.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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