たくさんの方はC2090-611受験したいです。
C2090-611認定試験について、どうやって思っているのですか？
初心者としてC2090-611資格試験の難易度がとても高いです。
実機で専門な知識になり、PassexamのC2090-611問題集に有利だと思います。
弊社のC2090-611勉強資料を自力で独学で勉強し合格した時と比較し非常に好成績を取得できます。
C2090-611試験概要：
「DB2 10.1 DBA for Linux, UNIX, and Windows」試験 （C2090-611）は、問題数 59問、試験時間 90分、合格率 61％のIBM Certified Database Administrator認定資格に関連する試験です。
DB2 10.1に精通しており、DB2インスタンスおよびデータベースの日々の管理に必要な中級から上級のスキルを実行できる場合は、IBM Certified Database Administrator - DB2 10.1 for Linux, UNIX, and Windows認定資格の恩恵を受ける可能性があります。
弊社のC2090-611参考書を勉強したら、知識ゼロの初心者でもいいです。
最新のIBM Certified Database Administrator認定C2090-611学習材料を使用すると、試験合格するだけならば出来ると思います。
難易度的には、最新のC2090-611勉強資料だけでも対応できます。
弊社のC2090-611練習問題集は一年以内に無料でアップデート版を提供し、一回で合格することを保証いたします。
C2090-611出題範囲：
Section 1 - DB2 Server Management (10%)
Demonstrate the ability to configure/manage DB2 servers, instances, and databases
Demonstrate the ability to use autonomic features
Demonstrate the ability to use Data Studio
Demonstrate the ability to schedule jobs
Demonstrate the ability to use visual explain
Section 2 - Physical Design (26%)
Demonstrate the ability to create a database and manipulate various DB2 objects
How to convert existing db to automatic storage db
Admin_move_table feature
Demonstrate knowledge of partitioning capabilities
Demonstrate knowledge of XML data objects
Demonstrate knowledge of compression
Demonstrate knowledge of new table features
Knowledge of Multi-temperature data feature
Section 3 - Business Rules Implementation (8.5%)
Demonstrate the ability to create constraints on tables
Demonstrate the ability to create views WITH CHECK OPTION
Demonstrate the ability to create and using triggers
Demonstrate the ability to use the set integrity command
Section 4 - Monitoring DB2 Activity (10%)
Demonstrate the ability to use Admin views and SQL functions for monitoring
Knowledge of Work Load Manager monitoring features
Demonstrate the ability to use additional auto-monitoring tools
Demonstrate the ability to identify the functions of Problem Determination Tools
Demonstrate the ability to capture and analyze EXPLAIN/VISUAL EXPLAIN information
Section 5 - Utilities (14%)
Demonstrate the ability to use traditional data movement utilities
Demonstrate the ability to use the Ingest utility
Demonstrate the ability to use the REORG, REORGCHK, REBIND, RUNSTATS and FLUSH PACKAGE CACHE utilities
Demonstrate the ability to use the DB2 Design Advisor utility
Section 6 - High Availability (10%)
Describe DB2 data integrity actions (crash recovery, version recovery, roll forward recovery)
Demonstrate the ability to perform database-level and table space level backup and recovery operations
Demonstrate the ability to configure and manage HADR (read from standby)
Demonstrate knowledge of DB2 pureScale (HA features only)
Section 7 - Security (15%)
Describe DB2 authorizations and privileges
Knowledge of the security administrator role
Demonstrate general knowledge of the Audit facility
Demonstrate knowledge of the trusted context
Demonstrate knowledge of row column access control (RCAC)
Demonstrate knowledge of LBAC
Section 8 - Connectivity and Networking (6.5%)
Demonstrate the ability to configure database connectivity
Demonstrate knowledge of DB2 Discovery
Demonstrate knowledge of LDAP
弊社のC2090-611問題集は回答が試験内容が網羅されているので、独学で合格できます。
弊社のC2090-611参考書を購入するときには、一年で無料アップデートを取得します。
C2090-611学習教材がどんな問題があっても、あるいは君の試験を失敗したら、私たちは全額返金するのを保証いたします。
弊社のC2090-611受験対策はあなたが楽に試験に合格することを助けます。
1.Due to a hardware failure, it appears that there may be some corruption in database DB_1 as DB2 is
reporting a "bad page". DB2DART is performed for the entire database and it appears that several bad
pages were detected in table space TBSP_1.
What command can be used to recover the database and repair the corruption in table space TBSP_1?
A. RESTART DATABASE
B. RECOVER DATABASE
C. RESTORE TABLESPACE
D. ROLLFORWARD DATABASE
Answer: B
2.If a single node database is actively being used by applications when a power failure occurs, what
method is used to bring the database back to a consistent state once power has been restored.?
A. Crash recovery
B. Version recovery
C. Disaster recovery
D. Roll-forward recovery
Answer: A
3.You have an High Availability and Disaster Recovery (HADR) environment set up and you want to read
from the standby database. What must you do?
A. Assign the value ON to the DB2_HADR_ROS registry variable.
B. Assign the value ON to the DB2_HADR_SNAP registry variable.
C. Execute the STOP HADR command to temporarily break the HADR connection to the standby.
D. Execute the TAKEOVER HADR command to instruct the standby database to takeover as the new
primary database.
Answer: A
4.Which command can be used to restore a corrupted database using only the recovery history file?
A. RESTART DATABASE
B. RECOVER DATABASE
C. RESTORE DATABASE
D. ROLLFORWARD DATABASE
Answer: B
