ocp-157

QUESTION NO: 157
What will be the result of the following configuration? 下面的配置会是怎样的结果？
Log_archive_dest_1=‘location=c:\oracle\arch\mydb‘
Log_archive_dest_2=‘location=z:\oracle\arch\mydb‘
A. An error will occur during database startup because the second parameter is not valid.
B. An error will occur during database startup since you are trying to create archived redo logs in two
different locations.
C. Archived redo logs will be created in two different locations by the ARCH process.
D. Archived redo logs will be created in two different locations by the LGWR process.
E. Neither parameter setting is valid, so the database will not start up.
Answer: C

下面的配置会是怎样的结果？
Log_archive_dest_1=‘location=c:\oracle\arch\mydb‘
Log_archive_dest_2=‘location=z:\oracle\arch\mydb‘
C. Archived redo logs will be created in two different locations by the ARCH process.
归档进程会将归档重做日志建立在两个不同的位置

归档进程用的就是 ARCH process.