keys

type Key interface {
	fmt.Stringer

	// Table is logical representation of namespace, database, and collection. Table can also be used as a random
	// bytes to group related data together.
	Table() []byte
	// IndexParts is the remaining parts of the key which is appended to the table to form a FDB key. Different packages
	// may be using this differently. The encoder in metadata package use it by adding the index identifier and value(s)
	// associated with a single or composite index. The identifier is used to differentiate whether encoding is for primary
	// key index or some other user defined index. Essentially to encode key for a given row. Some other internal packages
	// may use this as simply to form a key without any significance of index identifier.
	IndexParts() []any
	// SerializeToBytes follows the ordering of how the Key is persisted in database so to compare a Key call this method
	// get bytes and compare it with raw bytes stored in database.
	SerializeToBytes() []byte
	// CompareBytes compares the serialized form of keys. It returns 0 if p == input, -1 if p < input, and +1 if p > input.
	// A nil argument is equivalent to an empty slice.
	CompareBytes(input []byte) int
}