The waterfall model is a popular version of the systems development life cycle model for software engineering. Often considered the classic approach to the systems development life cycle, the waterfall model describes a development method that is linear and sequential. Waterfall development has distinct goals for each phase of development. Imagine a waterfall on the cliff of a steep mountain. Once the water has flowed over the edge of the cliff and has begun its journey down the side of the mountain, it cannot turn back. It is the same with waterfall development. Once a phase of development is completed, the development proceeds to the next phase and there is no turning back
This enables MTS to reuse database connections. Database connections are sent to "sleep" mode as against normal constructions and destructions.
Abstract schema is part of an entity bean’s deployment descriptor which defines the bean’s persistent fields and their relationship. Abstract schema is specifed for entity beans with container managed persistence. We specify the name of the Abstract schema name in the deployment descriptor. The queries written in EJB QL for the finder methods references this name. The information provided in this Abstract Schema is used by the container for persistence management and relationship management.
Schemas can be included inside of XML file is called Inline Schemas.
Webmaster 23rd of May 2012
Tell us what you feel about Schema Interview Questions and Answers
All comments will be published after review. No login or registration is required to post a comment on Schema Interview Questions and Answers We offer and invite you to submit your valuable comment now; Please be respectful of others when commenting. Insulting others, self-promotional comments, website promotional comments, marketing stuff, SEO Techniques, SMS-style content and off-topic comments will not be approved at this information portal.
So start sharing your thoughts regarding Schema Interview Questions and Answers
Thank you.