March 3, 2011 04:26
diff --git a/sequel_virtual_attr.erubis b/sequel_virtual_attr.erubis
 <%
  BlogPost.select(:headline, 'substring(body from "^.*?</p>")'.as(:body_preview)).
    order(:post_date.desc).all do |post|
 %>
  <div>
    <h2><%=post.headline%></h2>
    <%==post.body_preview%>
  </div>
 <% end %>
diff --git a/sequel_virtual_attr.rb b/sequel_virtual_attr.rb
 class BlogPost < Sequel::Model(:blog__posts)

  attr_accessor :body_preview

 end
	<%
	BlogPost.select(:headline, 'substring(body from "^.*?</p>")'.as(:body_preview)).
	order(:post_date.desc).all do \|post\|
	%>
	<div>
	<h2><%=post.headline%></h2>
	<%==post.body_preview%>
	</div>
	<% end %>
	class BlogPost < Sequel::Model(:blog__posts)

	attr_accessor :body_preview

	end