Answer:
SELECT DISTINCT VendorName FROM Vendors
WHERE VendorName= ANY (SELECT VendorName FROM Vendors JOIN Invoices ON Vendors.VendorID = Invoices.VendorID) ORDER BY VendorName;
Explanation:
All bold faced words are sql keywords for different purposes. The subquery return the all values which matches the join condition and main query will choose only distinct values and make them in order of VendorName.
There many other queries also return the same result as returned by given query.
Answer:
software quality dilemma is a situation where there is confusion regarding what should we prioritize : a good quality work or a fast paced work. In software development , many a times there will be deadlines to achieve, in such cases software quality dilemma is bound to occur. A developer would have to choose between writing and optimized and well commented code or just get the job done without proper optimized or reviews. In same lines, many companies have to decide between regular reviews and expert opinions of a product for good software quality or bypass them to meet budgets and deadlines.
Yes, they can. It's called a hash collision.
Answer: This can be explained s follows :-
Explanation: The approach in which services available in the network are used by the applications is called service oriented architecture. In such structure a business function is provided by each service that is independent of other services.
Object oriented programming is a programming paradigm. OOP can be used outside of that architecture or it can be apart of SOA as well .
Answer:
The answer to the following question is $403
Explanation:
The taxable income of Jasmine is - $2,050 ( $3,000 minus $950 SD(standard deduction)). Her exact unearned income is - $1,100 ($3,000 gross income which is unearned minus $1,900 ) . This is taxed at 28 % ( $308 tax ) . The remaining $950 of her taxable income ( $2 , 050 minus $1 , 100 taxed at parents ' rate ) is taxed at 10 % ( $95 tax ) . Total tax is $403 ( $308 - 95 ) .
