1, 2, 3
3, 2, 1
2, 3, 1
1, 3, 2
第1题:
The order of name resolution can be controlled. The default is: 1.BIND 2.NIS 3./etc/hosts To change the order of the above name resolutions, which of the following should be used?()
第2题:
The SET CONTROLFILE AUTOBACKUP FORMAT command, which you can specify either within a RUN block or at the RMAN prompt, overrides the configured autobackup in the session only. What is the order of precedence?() 1. SET within RUN 2. SET at RMAN prompt 3. CONFIGURE
第3题:
应急预案演练结果评价() 1.问题项 2.整改项 3.不足项 4.改进项
第4题:
Given table T1 has column I1 containing the following data: I1 1 2 3 4 If the following sequence of SQL statements is applied within a single unit of work: UPDATE t1 SET i1 = 3 WHERE i1 = 2; S AVEPOINT s1 ON ROLLBACK RETAIN CURSORS; UPDATE t1 SET i1 = 5 WHERE i1 = 3; SAVEPOINT s2 ON ROLLBACK RETAIN CURSORS;INSERT INTO t1 (i1) VALUES (6); ROLLBACK TO SAVEPOINT s1; UPDATE t1 SET i1 = 2 WHERE i1 = 4; COMMIT; What is the expected sequence of values returned from?() SELECT i1 FROM t1 ORDER BY i1
第5题:
Which steps are mandatory to enable Direct NFS?() 1. Mount all required file systems using the kernel NFS driver. 2. Create an oranfstab file containing the attributes for each NFS server to be accessed using Direct NFS. 3. Replace the ODM library libodm11.so_stub with libodm11.so.
第6题:
You decided to use Direct NFS configuration in a non-RAC Oracle installation and created the oranfstab file in /etc. Which two statements are true regarding this oranfstab file?())
第7题:
Its entries are specific to a single database.
It contains file systems that have been mounted by Direct NFS.
It is globally available to all Oracle 11g databases on the machine.
It contains file systems that have been mounted by the kernel NFS system.
第8题:
4, 1, 3, 2, 5
1, 3, 4, 5, 2
1, 3, 2, 5; 4 not required
4, 1, 5, 2; 3 not required
1, 3, 4, 5; 2 not required
第9题:
4, 1, 3, 2, 5
1, 3, 4, 5, 2
1, 3, 2, 5; 4 not required
4, 1, 5, 2; 3 not required
1, 3, 4, 5; 2 not required
第10题:
1,2,3
2,3,1
3,2,1
There is no precedence between RUN and the RMAN prompt. Each will override CONFIGURE in the session.
第11题:
1,2,3
3,2,1
2,3,1
1,3,2
第12题:
1, 2, 3, 3
1, 2, 2, 4
1, 2, 3, 3, 6
1, 2, 2, 5, 6
第13题:
Following is the list of locations in random order where oranfstab can be placed. 1./etc/mtab 2.$ORACLE_HOME/dbs/oranfstab 3./etc/oranfstab What is the sequence in which Direct NFS will search the locations?()
第14题:
The order of name resolution can be controlled. The default is: 1.DNS/BIND 2.NIS 3./etc/hosts To change the order of the above name resolutions, which of the following should be used?()
第15题:
写出分属于下列科的校园植物。 李亚科1.()2.()3.() 苹果亚科1.()2.()3.() 绣线菊亚科1.()2.() 蔷薇亚科() 十字花科1.()2.() 藜科1.()2.() 蓼科() 堇菜科() 卫矛科() 蝶形花科1.()2.()3.()
第16题:
Following is the list of locations in random order where oranfstab can be placed. 1./etc/mtab 2.$ORACLE_HOME/dbs/oranfstab 3./etc/oranfstab What is the sequence in which Direct NFS will search the locations?()
第17题:
You want to enable archiving on your database. Presently, the database is running in NOARCHIVELOG mode.Given below are the steps to accomplish the task in random order: 1. Shut down the instance. 2. Execute the ALTER DATABASE ARCHIVELOG command. 3. Start up the instance and mount the database. 4. Set the DB_RECOVERY_FILE_DEST initialization parameter to $ORACLE_HOME/dest_1. 5. Open the database. Which is the correct sequence of steps for accomplishing the task()
第18题:
Which steps are mandatory to enable Direct NFS?() 1. Mount all required file systems using the kernel NFS driver. 2. Create an oranfstab file containing the attributes for each NFS server to be accessed using Direct NFS. 3. Replace the ODM library libodm11.so_stub with libodm11.so.
第19题:
nslookup
hostname
/etc/host.equiv
environment variable NSORDER
第20题:
2 and 3
1 and 3
1 and 2
1, 2 and 3
第21题:
nslookup
hostname
/etc/netsvc.conf
/etc/host.equiv
第22题:
2 and 3
1 and 3
1 and 2
1,2 and 3
第23题:
1, 2, 3
3, 2, 1
2, 3, 1
1, 3, 2
第24题:
2 and 3
1 and 3
1 and 2
1, 2 and 3