what is primary keyprimary key - primary key is
What is Primary key?
Primary Key - Primary key is one of the candidate keys which uniquely identifies each row in the relation.
Expected delivery within 24 Hours
what are the advantages and disadvantages of a smart card advantages of smart card1 it gives convenience amp support for multiple
what is disadvantages of dbms 1 cost of software and hardware and migration - a important disadvantage of the dbms system is cost2 reduced response
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
1943516
Questions Asked
3,689
Active Tutors
1433001
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Cost-Reduction Initiatives: Identify cost-reduction initiatives and state how you would operationalize them within the healthcare environment
My PICOT question is, in older adults in the hospital setting, how does implementation of a nurse-led fall prevention program compared to a traditional f
Public health informatics uses public health knowledge to broaden the public health knowledge base through learning. improve population health in daily practic
In Brazil people use to take this medicine called "Dipirona". What is it's ingredient and what equivalent options do we have here in Australia?
An ill or injured patient may have suffered from damaged tissues that the cell cycle, including mitosis, won't naturally repair or replace.
Public health informatics is used to create programs such as CDC's Flu View and the COVID.19 Data Tracker to represent data visually.
Cost-Reduction Initiatives: Identify cost-reduction initiatives and state how you would operationalize them within the healthcare environment.