SELECT command without WHERE clause return?

Solution (By Examveda Team)

The SELECT command in SQL is used to query data from a database table.

When a SELECT command is used without a WHERE clause, it returns all the records from the specified table.

Option A is incorrect because it refers to records that match a previous WHERE clause, which is not applicable here.

Option C is incorrect because a SELECT command is valid without a WHERE clause.

Option D is incorrect because the SELECT command will return all the records from the table if no WHERE clause is specified.

Conclusion: Using a SELECT command without a WHERE clause retrieves all the records from the specified table.