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

Solution (By Examveda Team)

Option A: Data types - When creating a table in SQL, you need to specify the data types for each column to define what type of data can be stored in that column (e.g., VARCHAR, INTEGER, DATE).
Option B: Primary keys - Primary keys uniquely identify each record in a table and are used to enforce entity integrity in SQL. They ensure each row is uniquely identifiable.
Option C: Default values - Default values are optional constraints that can be set for columns in SQL tables. They specify a value that is used when an explicit value is not specified during an INSERT operation.
Option D: All of the above - This option is correct. When creating a table in SQL, you need to consider data types to define the nature of each column, primary keys to uniquely identify rows, and default values to provide fallback values when necessary.
Conclusion:
When creating a table in SQL, you need to consider Option D: All of the above: Data types, Primary keys, and Default values. These elements are essential for defining the structure and constraints of the table.