differentiate between a unique key and a primary
Differentiate between a unique key and a primary key.
- By default, clustered index on column are created by primary key while nonclustered index are created by unique key.
- Primary key doesn't allow NULLs however unique key allows one NULL.
Expected delivery within 24 Hours
why are economic models uses for trade-offs and tradesimplified representations of actualitya production possibility frontierb comparative advantagec
explain about a model and use of it in economicsa model is a simplified demonstration of a real situation which is used to better understand
what is the difference between comparative advantage and absolute advantagedifference between comparative advantage and absolute advantagecomparative
explain about the circular-flow of economic activitiescircular-flow of economic activitieseconomic agents a householdsb firmswhere they
differentiate between a unique key and a primary key- by default clustered index on column are created by primary key while nonclustered index are
what is recursion is it possible for a stored procedure to call itself or recursive stored procedure how many levels of sp nesting is
explain the purposes economists disagree and using models of economicsusing models of economicsa positive economicsb normative economicsa forecast is
define the tools of competitive marketcompetitive marketthe supply and demand modela the demand curveb the supply curvec factors which cause the
what are the benefits of using stored procedures- they help in reducing network traffic and latency which in turn boosts application performance-
1958465
Questions Asked
3,689
Active Tutors
1424667
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A Preliminary Ecological Appraisal (PEA) is a rapid assessment of the ecological features present, or potentially present,
Developing countries suffering from the double burden of disease should use an integrated approach in addressing their health issues rather than
I have after watching this week's videos is how clinicians differentiate between crackles caused by pneumonia and crackles associated with heart failure
Question: Aesthetics Defines the art of nursing using an example. Discussed being a visionary leader.
Paragraph on the importance of The epidemiology of infectious disease section must describe the current epidemiologic trends for the disease
Describe the role of legislation in disposing of paint waste (make sure your answer includes reference to the Environmental Protection Act
Federalist No. 51 was written by James Madison to explain why the Constitution needed a system of checks and balances.