On Wed, 13 Nov 2013 20:29:51 -0200, Lance Java <[email protected]>
wrote:
The grid needs the rowcount to know how many pages there are in total (eg
page 1 of N). HibernateGridDataSource and JpaGridDataSource execute 2
types of queries. 1 to get the rowcount and another to get a single page
at a
time. In my opinion this is a scalable approach.
Not to mention the queries can be cached, specially the row count one.
--
Thiago H. de Paula Figueiredo
Tapestry, Java and Hibernate consultant and developer
http://machina.com.br
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