Question

Consider an object-oriented database system based on a client-server architecture, with the server acting as a data server.
a. What is the effect of the speed of the interconnection between the client and the server on the choice between object and page shipping?
b. If page shipping is used, the cache of data at the client can be organized either as an object cache or a page cache. The page cache stores data in units of a page, while the object cache stores data in units of objects. Assumeobjects are smaller than a page. Describe one benefit of an object cache over a page cache.


$1.99
Sales0
Views215
Comments0
  • CreatedJanuary 29, 2011
  • Files Included
Post your question
5000