Answer:
<em>Yes</em><em> </em><em>they</em><em> </em><em>are</em><em> </em><em>correct</em><em>.</em><em> </em><em>welcome</em><em>.</em><em>.</em><em>.</em><em>.</em>
Answer:
The expression is :
π[cd) + π(g,h) ],[π(e,f)+π(a,b)])
We will use foreign key and primary key
Answer:
online identity for the first one and none of the above for the second one:)
Considering the situation and the computer application, the command you would use to find additional properties of the files to reference is "<u>Get-childitem | get-member "</u>
<h3>What is Get-childitem command?</h3>
Get-childitem command in computer applications is used to get the items in specific locations.
Get-childitem command can be used to gets the items inside a file container, usually referred to as child items.
Similarly, the Get-member command used to gets the members, the properties, and methods of files.
Hence, in this case, it is concluded that the correct answer is <u>Get-childitem | get-member </u>
Learn more about Computer commands here: brainly.com/question/25243683
Answer:
PaaS has become a cloud technology that offers a way for consumers just to establish, successfully manage implementations without any of the sophistication of preserving but instead developing the technology related to the development and start-up of apps.
Explanation:
<u>Benefits</u>:
- Not no need to purchase hardware as well as raise revenues throughout leisure time.
- There was no need to consider throughout configurations.
<u>Disadvantages</u>:
- These have privacy concerns, during which data security contributes to the problem as well as monitored.
- These have problems with the portability of implementation.
<u>Difference between Cloud base DBMS and On-site database</u>:
- On-site DBMS data couldn't be accessed from just about any location as either a cloud-based management solution.
- DBMS Cloud base documentation to ensure mostly with highly valued information collected to provide direct exposure to everybody else together whilst on-site DBMS functionalities such as SQL.
<u>Computing recourses</u>:
- The architecture of web applications.
- Prebuilt techniques for developing, managing, and testing applications.
