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What are the steps needed to write a class that is mapped to a database table? Select all that apply.Group of answer choicesMatch the names of the table's columns to the attributes of the classMatch the names of the table's columns to class variablesCreate a table with the exact same name as the classCreate a table with the same name as the class, but pluralizedI don't know

Question

What are the steps needed to write a class that is mapped to a database table? Select all that apply.Group of answer choicesMatch the names of the table's columns to the attributes of the classMatch the names of the table's columns to class variablesCreate a table with the exact same name as the classCreate a table with the same name as the class, but pluralizedI don't know

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Solution

The steps needed to write a class that is mapped to a database table include:

  1. Match the names of the table's columns to the attributes of the class. This is important because it allows the class to interact with the database table. Each attribute in the class corresponds to a column in the table.

  2. Match the names of the table's columns to class variables. This is similar to the first step, but instead of attributes, we're dealing with class variables. These variables are shared by all instances of the class and can be used to store data that is relevant to all instances.

  3. Create a table with the exact same name as the class. This is not always necessary, but it can make it easier to understand the relationship between the class and the table.

  4. Create a table with the same name as the class, but pluralized. This is a common convention in some programming languages and frameworks. For example, if you have a class named "User", you might have a table named "Users". This makes it clear that each row in the table represents a single user.

So, all the options apply except "I don't know".

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