Homework Help: Questions and Answers: You created a database related to medicinal plants and their uses. For a particular query, you’d like to view the names of the plants in alphabetical order. Which database operation can you use to view the desired output?
A. updating
B. querying
C. indexing
D. sorting
E. viewing
Answer:
First. let’s understand the question: Its about which database operation can you use to view the desired output related to medicinal plants and their uses.
Given Options: Step by Step Answering
a) Updating
- This involves changing the data in the database. It is not related to arranging or displaying data in a specific order.
b) Querying
- This is the operation of retrieving information from a database, but it doesn’t specifically imply ordering the data. However, it could be used to select records.
c) Indexing
- Indexing is used to speed up search operations by creating an index on certain columns, but it doesn’t directly help in ordering the data for display.
d) Sorting
- Sorting is the process of arranging data in a specific order, such as alphabetical order. To view the plant names in alphabetical order, you need to use a sorting operation.
e) Viewing
- Viewing simply refers to seeing the data, but it doesn’t involve any rearrangement or ordering.
Final Answer
Based on the above analysis, the correct answer is:
D. sorting
In a database, if you want to display the names of plants in alphabetical order, you use the “sorting” operation, typically in combination with a query. For example, you can use an SQL query with an ORDER BY clause to sort the records alphabetically.
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