what is candidate keycandidate key - a candidate
What is candidate key?
Candidate Key - A candidate key of an entity set is a minimal superkey, which uniquely identifies each row in the relation.
Expected delivery within 24 Hours
explain five duties of database administrator 1 dba administers the three stages of the database and in consultation along with the whole user
as an investor what factors would you consider before investing in the emerging stock market of a developing countryanswer an investor in
what is primary keyprimary key - primary key is one of the candidate keys which uniquely identifies each row in the
what are the four types of consumer oriented applications of e-commerce discuss them brieflyfour types of consumer oriented applications in
what is candidate keycandidate key - a candidate key of an entity set is a minimal superkey which uniquely identifies each row in the
compare and contrast the various types of secondary market trading structures answer there are two major types of secondary market trading
what is foreign keyforeign key - let there are two relations in tables r and s any candidate key of the relation r that is referred in the relation s
compare hypertext versus hypermedia hypertext is basically similar as regular text - it can be stored read searched or edited - with a significant
comment on each of the raw water parameters significance in relation to the selection of appropriate water treatment processsketch a flow diagram of
1935477
Questions Asked
3,689
Active Tutors
1428130
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A spider takes advantage of the shape of tree limbs to build a web. The tree is neither negatively nor positively impacted.
A certain animal lives in the shallow ocean water, just off the coast. It spends its whole time drifting along in the current, where it can use
The transgenic camelina plants offer several advantages: camelina has a relatively short life cycle and good resilience to abiotic stress,
Question: The plasma membrane evagination and subsequent bulk movement of of substances out of the cell is called?
The knowledge gained from studying transgenic Strongyloides species can be pivotal in finding novel targets for anti-parasitic treatments.
There are many advantages to having a transgenic Strongyloides species. This is a great model organism because it is very easy to culture
Describe the five common steps of a signal-transduction cascade and explain how each contributes to the specificity and amplification of cellular responses