The operating system filecratabin the Linux platform gets updated whenever you create a new database on the same host machine. What kind of information is stored is stored in this file？（）
A、OracleSIDsonly
B、Oracle homes only
C、Oracle install timestamp
D、Oracle inventory pointer files
E、Oracle database creation timestamp
F、OracleSIDsand Oracle homes only
G、OracleSIDs， Oracle homes and flag for auto startup
