Answer:
The database models depend very much on what will be the use in the business logic of the company will have directly with the database, primarily implying whether or not to use a relational or non-relational database.
Explanation:
In relational databases there is something called normalization, which after the construction of a data model allows me to optimize in a greater way the way in which I will make the queries within this database, that is a fundamental aspect, since one of the fundamental aspects today about the business logic of companies with databases is the capacity to respond when waiting for a query and if it is delayed a lot there will be inconvenience with the expected result.
Currently there are different examples of in which scenario what kind of database is better, distributed, centralized databases, clusters is.. And it is where you need to be very clear about what is my business and what type of database is adapted more to be.
I hope I could help you.
The answer is <span>smallest not yet placed. </span><span>In each iteration, selection sort places smallest not yet placed element in the correct location. </span>
Hello,
A computers operating system manages the software and hard ware on the computer.
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Answer:
The answer is "Option C".
Explanation:The packet includes clients and modifies information both of these are often referred to as the payload. To achieve payload data by monitor data to get the control signals. It is a unit that will be an information material consisting of a specific network path into such a single packet and web browser transmissions and other types of networks will be used in the IP transmissions, in this, the data packet may arrive in out of order, and the wrong choice can be defined as follows:
- In choice A, when the connection is good so, all the data is sent on the computer, that's why it is incorrect.
- In choice B, It is wrong because it can't send back to the server.
- In choice D, It can't be sent in order, that's why it is wrong.
