IBM推出DB2考試000-731認證，000-731考試介紹
IBM DB2 certification 000-731 exam is valuable? 為什麼我會000-731認證是有用的呢？IBM DB2認證是相當具有考試價值的，在重多的考試當中，000-731考試通過后，學員們不僅可以對自己自身水平進行測試，衕時也會感受到髮自內心的喜悅。IBM在全球是實力在世界電腦科技領域有著著要的地位，在這里我就不多介紹IBM公司。只要你擁有IBM的DB2認證會領先於你衕級人，因為你有著證明自己證書，000-731證照。
有人會問那IBM DB2倒底是個什麼東西呢，可以稍著介紹嗎？我迴答可以下麵我就來介紹一下IBM DB2。數據庫技術是二十多年前由IBM研究機構發明的，DB2至今以它不可取代的地位引領數據庫的發展方向，通過本課程的學習，不僅使學生理解數據庫理論，而且掌握了新技術以及這些理論在現有數據庫標準和產品中的應用細節，從而使高校學生的價值得到提升。具體應達到以下要求：
1．了解DB2 UDB的體系結構
2．實現DB2安全機制
3．能夠對DB2數據庫系統實現基本的管理
4．制定DB2的恢復策略以及適當的恢復步驟
5．能編寫訪問DB2的應用程序
目前想通過000-731考試相對還是比較困難的，因為這是對大眾而言，那通過不了000-731考試，這時候我們選擇怎麼辦呢？沒辦法只有花一點錢啦，到考古題網站上去買000-731考古題。killtest承諾對DB2 000-731(DB2 9 DBA for Linux,UNIX and Windows)考試原題完整覆蓋。使用Killtest IBM DB2 000-731考古題一次輕鬆通過考試。000-731 Exam是DB2認證中的DB2 9 DBA for Linux,UNIX and Windows官方考試代號，如果需要取得DB2證照,這是最便捷的方法，當然一點基礎也沒有也是可以的，只要能背得起000-731考古題 PDF版本 網上輕鬆下載，很容易通過先請看一下，db2 000-731考題樣本：1.A database administrator has HADR enabled and wants to do a LOAD WITH COPY NO option on the primary server. What happens on the standby server?
A.The Load is replicated without problems.
B.The Load will stop with an appropriate error message.
C.The Load will be automatically converted to NONRECOVERABLE and the standby database will be marked bad.
D.The Load will be automatically converted to COPY YES if the directory or device specified on the primary server is accessible for the standby database.
Correct:C
2.A DBA needs to set the DIAGLEVEL configuration parameter to 4 while users are connected to the database. How can this change be implemented in a way that has a minimum impact to the environment?
A.Quiesce the database and update the parameter.
B.Attach to the instance and update the parameter.
C.Connect to the database in a single user mode and update the parameter.
D.Attach to the instance, update the parameter, stop and restart the instance.
Correct:B
3.A transaction that receives a log disk full error (SQL0968C) will fail and be rolled back. In order to prevent the roll back, which of the following should be done?
A.Set BLK_LOG_DSK_FUL to NO
B.Set BLK_LOG_DSK_FUL to YES
C.Decrease space for the active log directory
D.Reduce the LOGPRIMARY, LOGSECOND and LOGFILSIZ
Correct:B
4.Recovering a single table space to a point in time:
A.requires archive log files from the last restorable backup.
B.is not possible, table spaces must be recovered to end of logs.
C.is not possible if the disks for that table space are not recoverable.
D.requires the sysadmin to connect to the target database prior to issuing the command.
Correct:A
5.As part of a high availability takeover strategy using HADR, the LOG INDEX BUILD table attribute for the APPLICANT table is set to OFF. What is the most likely effect of this change?
A.After failover, the APPLICANT table index may be rebuilt.
B.An attempt to create a unique index on the APPLICANT table will fail.
C.Index builds for the APPLICANT table on the primary system will take longer.
D.The LOGINDEXBUILD database configuration parameter overrides the table attribute.
Correct:A
