As Jeanne mentioned, I'd use a properties file, and the <fmt:message> tag, like 99.999999% of everyone else out there.
If you insist on using a database (why?), I'd fetch the values in the page controller to pass to the
JSP as a Map and use the EL from there. But I'd only do that if I had a really, really, really,
really good reason to use a database over the more conventional properties files.