write the motivations led to development of
Write the motivations led to development of OO-DBMS?
1. Programmer frustration with RDBMSs.
2. Requirement for special features.
Expected delivery within 24 Hours
q why is it important to scale up system bus and device speeds as the cpu speed increasesanswer consider a system which carries out 50 io and 50
q distinguish among a streams driver and a streams moduleanswer the streams driver controls the physical device that could be involved in a streams
q what are the major differences between capability lists and access listsanswer an access list is a list for each object consisting of the domains
what is normal forma normal form is a guideline for relational database tables that enhances data consistency as tables satisfy higher levels of
write the motivations led to development of oo-dbms1 programmer frustration with rdbmss2 requirement for special
define data conversionhelpful to load data into temporary staging tables then can write sql code to do much of data processing sql code is simpler
q a burroughs b7000b6000 mcp file is able to be tagged as sensitive data when such a file is removed its storage area is overwritten by some random
what is delegationdelegation gives a proper mechanism to achieve the desired code reuse the method is caught in the desired class and forwarded to
q in a ring-protection system the level 0 has the greatest access to objects and level n greater than zero has fewer access rights the access rights
1928136
Questions Asked
3,689
Active Tutors
1443174
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Lifespan psychologists are unlikely to investigate both changes as well as consistencies that exist in different individuals'
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
Outline a social issue that is important to you. Describe why it is important to you, why it is important from a societal perspective and how you think
What is another way to say ". It is important to ensure that the youth understand what the study involves, what their participation entails
Provide five (5) reasons why working from a person centred, strengths-based positive framework, and providing positive lifestyle strategies can reduce
Amanda said? Excellent post, Chrystal. You provided great insight into the helpful resource ERIC digital library is. I appreciate how it states the information
Sahir is the most active student in your kindergarten class. He tends to be very disruptive when the teacher you work with is teaching the class,