Answer:
A key field is used to uniquely identify each record for retrieval or manipulation.
Explanation:
In a database there are many, having similar entities. So in order to differentiate each entity from other we need to set a key field among all the field which is always unique for each entity.
For example:
In a database of a company having data about its employees, the key field might be their ID. As some employees can have same names, addresses, phone numbers but cannot have the same ID.
Answer:
The ideal mechanical advantage (IMA) of an inclined plane is the length of the incline divided by the vertical rise, the so-called run-to-rise ratio. The mechanical advantage increases as the slope of the incline decreases, but then the load will have to be moved a greater distance.
Explanation:
Answer:
a. file-naming conventions
Explanation:
File names need to follow certain criteria and constraints. Examples include:
- File names must not start with special symbols.
- File names can consist of letters,digits and special characters such as _.
- File name can contain an extension after a dot sign.
- File names must not be duplicates of an existing file.
Such constraints form part of file-naming conventions.
- file-path represents the complete path to the file in the directory structure.
- disk partition segments a hard disk into multiple volumes.
- file-path starts from the root directory and spans one or more subdirectories to the location of the actual file.
Answer:
A camera phone is a mobile phone which is able to capture photographs and often record video using one or more built-in digital cameras. It can also send the resulting image over the telephone function. The first commercial camera phone was the Kyocera Visual Phone VP-210, released in Japan in May 1999.
Explanation:
Hope this kinda helps you :)
The scenario is most likely due to an everyday problem rather than cultural difference among people collaborating online is option D. A team member's bandwidth is limited, and the video feed keeps freezing.
<h3>What is collaborating online?</h3>
Online collaboration is known to be a term that connote the use the internet as well as other forms of online tools to be able to work together on some work or project.
Note that it is one that is done Instead of a person sitting in a physical office space, the online collaboration gives room for employees to be able to work together from different locations and tech by accessing the virtual work environments as well as other shared online workspaces.
Therefore, The scenario is most likely due to an everyday problem rather than cultural difference among people collaborating online is option D. A team member's bandwidth is limited, and the video feed keeps freezing.
Learn more about collaborating online from
brainly.com/question/514815
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