See the File Versioning Rules. To specify a companion file, the primary key of the companion parent in the File table must be authored into the Version column of the record for the companion. In the following example, FileA is the companion parent and FileB is the companion file. File Table (partial) In this example, the installation state of FileB depends on the File Versioning Rules and the versioning information for FileA.
Machu Picchu was built around 1450, at the height of the Inca Empire. Its construction appears to date to the period of the two great Inca rulers, Pachacutec Inca Yupanqui (1438â71) and TÃºpac Inca Yupanqui (1472â93). It was abandoned just over 100 years later, in 1572, as a belated result of the Spanish Conquest.
Machu Picchu is a 15th-century Inca site located on a ridge between the Huayna Picchu and Machu Picchu mountains in Peru. It sits 7,970 feet (2,430 meters) above sea level on the eastern slope of the Andes and overlooks the Urubamba River hundreds of feet below.achu Picchu is a 15th-century Inca site located on a ridge between the Huayna Picchu and Machu Picchu mountains in Peru. It sits 7,970 feet (2,430 meters) above sea level on the eastern slope of the Andes and overlooks the Urubamba River hundreds of feet below.