Computers and Technology
Computers and Technology, 04.09.2019 16:10, arod20061

•evaluate the given statement and discuss some approaches to address the issue: "we spent several million dollars a few years ago to create a database for managing our business. in the past several months, we acquired a new business, but its data does not fit in our current system. what can we do to solve this problem? "

answer
Answers: 3

Other questions on the subject: Computers and Technology

image
Computers and Technology, 23.06.2019 14:30, bernicewhite156
Select the correct answer. what does it indicate when a website displays https instead of http? a. the website is secure. b. there is no secure sockets layer. c. the secure sockets layer is hidden. d. the website is not secure.
Answers: 1
image
Computers and Technology, 23.06.2019 18:00, yedida
File account. java (see previous exercise) contains a definition for a simple bank account class with methods to withdraw, deposit, get the balance and account number, and return a string representation. note that the constructor for this class creates a random account number. save this class to your directory and study it to see how it works. then write the following additional code: 1. suppose the bank wants to keep track of how many accounts exist. a. declare a private static integer variable numaccounts to hold this value. like all instance and static variables, it will be initialized (to 0, since it’s an int) automatically. b. add code to the constructor to increment this variable every time an account is created. c. add a static method getnumaccounts that returns the total number of accounts. think about why this method should be static - its information is not related to any particular account. d. file testaccounts1.java contains a simple program that creates the specified number of bank accounts then uses the getnumaccounts method to find how many accounts were created. save it to your directory, then use it to test your modified account class.
Answers: 3
image
Computers and Technology, 24.06.2019 08:20, brinks7994
Which type of entity describes a fundamental business aspect of a database? a. linking b. lookup c. domain d. weak
Answers: 3
image
Computers and Technology, 24.06.2019 09:50, ira51
Suppose you are an ad-serving company and you maintain a log of cookie data for ads you serve to the web pages for a particular vendor (say amazon). a. how can you use this data to determine which are the best ads? b. how can you use this data to determine which are the best ad formats? c. how could you records of past ads and ad clicks to determine which ads to send to a given ip address? d. how could you use this data to determine how well the technique you used in your answer to part c was working? e. how could you use this data to determine that a given ip address is used by more than one person? f. how does having this data give you a competitive advantage vis-à-vis other ad-serving companies?
Answers: 2
Do you know the correct answer?
•evaluate the given statement and discuss some approaches to address the issue: "we spent several m...

Questions in other subjects:

Konu
Health, 13.10.2020 07:01
Konu
English, 13.10.2020 07:01
Konu
Mathematics, 13.10.2020 07:01
Konu
Mathematics, 13.10.2020 07:01
Konu
Mathematics, 13.10.2020 07:01