The statement 'A relation where all attributes are atomic is always in 1NF' is true.
A relation where all attributes are atomic is always in 1NF.
In database normalization, 1NF (First Normal Form) refers to a set of rules that specifies the basic requirements for a relational database.
One of these requirements is that each attribute in a relation should be atomic, meaning it cannot be further divided into smaller components.
For example, if we have a relation that stores student information, the attribute 'name' should only contain the name and not include additional information like the address or phone number.
Therefore, the statement 'A relation where all attributes are atomic is always in 1NF' is true. If all attributes in a relation are atomic, it satisfies the requirements of 1NF.