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Anni [7]
3 years ago
9

"what type of index has an index key value that points to a data row, which contains the key value? "

Computers and Technology
1 answer:
Ira Lisetskai [31]3 years ago
8 0
The nonclustered index is a <span>type of index that has an index key value that points to a data row, which contains the key value.
</span><span>This index has a structure separate from the data rows and contains index key values and each key value entry has a pointer to the data row that contains the key value.
</span><span>Clustered indexes on the other hand sort and store the data rows in the table or view based on their key values.</span>
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Some languages are traditional programming languages for developing applications; others, such as markup and scripting languages
pentagon [3]

Answer:

XML (Extensible Markup Language):

Explanation:

XML (Xtensible Markup Language):

It is a markup language that is used for creating web-pages, it defines a set of rules that makes it readable both to humans and machine.

XML was primarily designed to be a software and hardware independent tool and it's focus was on data.  XML provides a framework for defining markup languages.

XML, HTML and XHTML are all related to each other because they are all markup languages and can be used to build websites.

Basically,

-HTML is primarily for web-pages.

-XML is primarily for data.

-XHTML is a standard based on HTML that follows the strict rules of XML.

6 0
3 years ago
The performance of a client-server system is strongly influenced by two major network characteristics: the bandwidth of the netw
Rama09 [41]

Answer:

A bandwidth is the maximum rate of transfer of data across a given path

Latency refers to the delay of data to travel or move between a source and destination

An example of a high bandwidth and high latency network is the Satellite Internet connectivity.

An example of a low bandwidth and latency network is the telephone system connection.

Explanation:

Solution

Bandwidth: Bandwidth determines how fast data can be transferred for example, how many bits/sec it can transport.

Latency: It refers to the delay or how long it takes for data to travel between it's source and destination.

An example of a high bandwidth and high latency network is the Satellite internet connection.

Satellite internet connection: This is responsible for the connectivity of several systems, it has a high bandwidth, since satellite are in space, due to distance it has a high latency.

So, satellite internet connection is compensated with high latency and high bandwidth.

An example of a low bandwidth and low latency network is the Telephony network.

Telephone/telephony internet connection: This connection does not have much data for transfer. it has low size audio files of which a low bandwidth range. also for both end or end users to understand and talk to each other, it has low latency.

3 0
3 years ago
A test for logical access at an organization being audited would include: Group of answer choices Checking that the company has
bogdanovich [222]

Answer:

Testing that super user (SYSADMIN) access is limited to only appropriate personnel.

Explanation:

A test for logical access at an organization being audited would include testing that super user (SYSADMIN) access is limited to only appropriate personnel.

8 0
3 years ago
After a customer buys a computer or receives service from Top Computers and Service, a service representative contacts each cust
AlladinOne [14]

Answer: False

Explanation:

 The given statement is false, as the survey information basically represent feedback in which the service representative contact each and every customers to collect the feedback.

Feedback is in the form of information in which it represent the reaction in the scenario to the output but it basically affects as an input. Therefore, the survey information is in the form of input not as output.

7 0
3 years ago
PowerPoint is a visual aid for many speakers. Discuss some points to remember when adding text to a PowerPoint presentation. How
Murljashka [212]
1. Less picture less distraction, but where to put pictures ? At the start of your presentation just to initially get the attention of the audience.
2. Use bullets for texts, never use paragraphs. Use short text or even words only which captures the subject of the presentation.
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Additionally : Make sure to know your audience, for professionals, make the presentations short and precise. For much informal audiences you can be playful but always keep in mind not to overshadow the attention from the speaker.
7 0
3 years ago
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