setting table prefix in sql statement

[Artin Petrossian]

Hi,

Is there a way to define a prefix for a table name in the sqlmap?  For example, 
let's say we have a simple select that uses a parameter:

<select id="findById" resultMap="projectLinkResult" 
parameterClass="java.lang.Long">
   SELECT projectId, customerName
   FROM projects
   WHERE projectId = #value#
</select>

Can I have a prefix value in front of "projects", so it would be something like:

<select id="findById" resultMap="projectLinkResult" 
parameterClass="java.lang.Long">
   SELECT projectId, customerName
   FROM $prefix$projects
   WHERE projectId = #value#
</select>

...and have that "prefix" value be defined in a property file or anywhere else?

I can't do this using parameter maps because this prefix needs to be applied 
globally to every table in all of my sqlmaps, and I only want to define it in 
one location.  I don't want to have to go and change all of my parameters to be 
maps that include both the original param value as well as this prefix value.

If this is not possible, is it something that will be possible to do in 3.0?

Thanks