Which of the following do you need to consider when you make a table in SQL?

Solution(By Examveda Team)

When creating a table in SQL, it's essential to consider various aspects to define the table's structure effectively.

Data types: You need to specify the data types for each column to ensure that the data stored in the table is of the correct format. Data types include INTEGER, VARCHAR, DATE, etc., and they define what kind of data can be stored in each column.

Primary keys: Primary keys uniquely identify each row in the table. They ensure that each record has a unique identifier, which is essential for maintaining data integrity.

Default values: Default values can be set for columns. If no value is provided when inserting a new row, the default value is used. This is useful for columns where a value is likely to be consistent in most cases.

So, all of these options (A, B, C) are important considerations when creating a table in SQL to define the table's structure and behavior effectively.