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IBM C2090-541 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM DB2 9.7 DBA for Linux, UNIX and Windows |
| Exam Number: | C2090-541 |
| Real Exam Qty: | 60 |
| Certificate Validity Period: | 2 years |
| Exam Format: | Multiple response, Multiple choice |
| Passing Score: | 60% |
| Exam Price: | USD 200 (varies by region) |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Related Certifications: | IBM Certified Database Associate - DB2 IBM Certified Advanced Database Administrator - DB2 |
| Recommended Training: | IBM DB2 9.7 Database Administration Training |
| Exam Registration: | IBM Certification Portal |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered at authorized testing centers or online proctored exam (availability varies by region) |
| Pre Condition: | Basic knowledge of relational database concepts and DB2 fundamentals is recommended |
| Official Syllabus URL: | https://www.ibm.com/training/certification |
IBM C2090-541 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Installation and Configuration | - Instance configuration
|
| Security and Authorization | - Authentication and authorization
|
| Monitoring and Performance Tuning | - Performance optimization
|
| DB2 Architecture and Concepts | - Data organization
|
| Database Operations and Utilities | - Backup and recovery
|
FAQ: Preparing for IBM DB2 9.7 DBA for Linux UNIX and Windows the Smart Way
IBM DB2 9.7 DBA for Linux UNIX and Windows is an official exam run by IBM under exam code C2090-541. Passing it awards the IBM Certified Database Administrator - DB2 9.7 for LUW certification, which sits at the Professional tier. It also counts toward related credentials such as IBM Certified Database Associate - DB2, IBM Certified Advanced Database Administrator - DB2. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The IBM DB2 9.7 DBA for Linux UNIX and Windows exam gives you 90 minutes to work through 60 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for IBM DB2 9.7 DBA for Linux UNIX and Windows is USD 200 (varies by region), and 60% is what passing takes. The uncomfortable part: retakes cost the full USD 200 (varies by region) again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
Basic knowledge of relational database concepts and DB2 fundamentals is recommended
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
IBM DB2 9.7 DBA for Linux UNIX and Windows registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Computer-based exam delivered at authorized testing centers or online proctored exam (availability varies by region).
Yes, IBM points IBM DB2 9.7 DBA for Linux UNIX and Windows candidates toward the following training.
Whatever course you choose, close the loop with question practice: the 104 items in the Actual4Exams C2090-541 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the IBM DB2 9.7 DBA for Linux UNIX and Windows material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the IBM DB2 9.7 DBA for Linux UNIX and Windows exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
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IBM DB2 9.7 DBA for Linux UNIX and Windows breaks down into 5 official domains, led by Security and Authorization, DB2 Architecture and Concepts, and Installation and Configuration. You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
IBM DB2 9.7 DBA for Linux UNIX and Windows Sample Questions:
If a non-recoverable database crashes, how can a DBA successfully restart the database if a table space is damaged and cannot complete crash recovery?
- A. The damaged table space must be restored from the latest backup and any active transaction logs in the log path can then be applied to it using the TABLESPACE ONLINE option of the ROLLFORWARD DATABASE command. This will bring the table space on-line and synchronize it with the rest of the database.
- B. The damaged table space must be restored from the latest backup image. Once restored from the backup image, the RESTART DATABASE command can be issued to apply all the relevant transactions from the active logs. At that point, the database will come on-line and all table spaces will be synchronized.
- C. The damaged table space will require that the entire database be restored from the latest backup image because the database is non-recoverable and will not be accessible.
- D. The database must be restarted using the RESTART DATABASE command with the DROP PENDING TABLESPACES option specified. At that point, the database can be brought on-line and the damaged table space must be dropped and re-created.
What are three authorization categories in DB2? (Choose three.)
- A. Database-level
- B. System-level
- C. Instance-level
- D. Network-level
- E. Object-level
Which statement is true about unique constraints?
- A. A unique constraint is identical to a unique index.
- B. A foreign key can only reference a unique constraint.
- C. There can be only one unique constraint key per table
- D. There can be multiple unique constraints per table.
How do you turn on Self-Tuning Memory Manager (STMM)?
- A. db2set AUTOMATIC MEMORY=ON
- B. db2set SELF_TUNING_MEM=ON
- C. UPDATE DB CFG FOR
USING SELF_TUNING_MEM ON - D. UPDATE DB CFG FOR
USING AUTOMATIC_MEMORY ON
Which statement is correct about using the TAKEOVER HADR command?
- A. The TAKEOVER HADR command can only be issued to switch the roles of the primary and standby databases if the standby database is in local catchup state.
- B. The TAKEOVER HADR command can only be issued to switch the roles of the primary and standby databases if the databases are in peer state.
- C. The TAKEOVER HADR command can only be issued on the standby database and the primary database is not connected to the standby database when the command is issued.
- D. The TAKEOVER HADR command can only be issued on the primary database and the primary database is connected to the standby database when the command is issued.
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