最新的Oracle Database 12c Essentials - 1z1-497免費考試真題
問題1
Which tablespace contains the data dictionary, being automatically created at database creation?
正確答案: C
說明：（僅 VCESoft 成員可見）
問題2
Which three options best describe Patch Set Updates (PSUs) in Oracle Database 12c?
正確答案: A,B,D
問題3
Which three are initialization parameters for backup and recovery?
正確答案: B,C,E
問題4
Identify three types of important statistics collection that you can disable in Oracle Database 12c by setting the STATISTIS_LEVEL parameter to BASIC.
正確答案: A,C,D
問題5
Which type of file system is NOT valid for storing data files, online redo log files, and control files for a pluggable database?
正確答案: B
問題6
Which statement is true regarding this connect string?
(DESCRIPTION
(FAILOVER=on)
(ADDRESS_LIST=
(LOAD_BALANCE=ON)
(ADDRESS=(host=sales-east1) (port=1522) )
(ADDRESS=(host=sales-east2)(port=1522))
(ADDRESS=(host=sales-east3) (port=1522) ))
(ADDRESS_LIST=
(LOAD_BALANCE=ON)
(ADDRESS=(host=sales-west1) (port=1522) )
(ADDRESS=(host=sales-west2) (port=JS22))
(ADDRESS=(host=sales-west3) (port=lS22) ) )
(CONNECT_DATA=
(SERVICE_NAME=sales)
(REGION=east)))
(DESCRIPTION
(FAILOVER=on)
(ADDRESS_LIST=
(LOAD_BALANCE=ON)
(ADDRESS=(host=sales-east1) (port=1522) )
(ADDRESS=(host=sales-east2)(port=1522))
(ADDRESS=(host=sales-east3) (port=1522) ))
(ADDRESS_LIST=
(LOAD_BALANCE=ON)
(ADDRESS=(host=sales-west1) (port=1522) )
(ADDRESS=(host=sales-west2) (port=JS22))
(ADDRESS=(host=sales-west3) (port=lS22) ) )
(CONNECT_DATA=
(SERVICE_NAME=sales)
(REGION=east)))
正確答案: B
