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IBM C2090-619 Exam Syllabus Topics:
| Topic | Details | Weights |
|---|---|---|
| Space Management | -Configure and manage dbspaces and sbspaces -Knowledge of Online Table Management -Knowledge of dynamic storage -Knowledge of pro-active/reactive space allocation -Knowledge of fragmentation and database design -Knowledge of compression | 11% |
| Installation and Configuration | -Determine appropriate connection types and communication protocols -Plan for Distributed System capabilities -Determine the number and size and placement of logical and physical logs to accommodate transaction activity -Set up Operating System files and parameters -Knowledge of migration and upgrading -Knowledge of installation options -Knowledge of activation of built-in technologies -Knowledge of Dynamic and automatic configuration parameters -Understanding different operating modes -Knowledge of data movement utilities -Knowledge of Mobile database | 17% |
| System Activity Monitoring and Troubleshooting | -Monitor and isolate problems using system databases -Monitor the message log file for abnormal activity -Use the Informix utilities to view information about the database server -Use the admin API to view information about the database server -SQL concurrency and locking | 13% |
| OAT and Database Scheduler | -Knowledge of general OAT functionality -Understanding, using and administering tasks and sensors | 4% |
| Security | -Knowledge of Non OS users -Knowledge of auditing -Knowledge of trusted context and trusted connections -Knowledge of authentication and authorizatio -Knowledge of privileges and roles -Demonstrate knowledge of session, replication and ondisk encryption | 9% |
| Warehousing | -Knowledge of general warehousing functionality in the engine -Knowledge of Informix Warehouse Accellerator (IWA) | 4% |
| Backup and Restore | -Understand the different backup and restore tools, functionality, and levels -Configure Onbar parameters for optimal backup and restore performance -Configure ontape parameters for optimal backup and restore performance -Knowledge of archecker functionality -Understanding various restore options -Understanding and using Informix Primary Storage Manager (PSM) | 10% |
| Performance Tuning | -Configure shared memory parameters -Best practices for logical and physical design of dbspaces -Utilize Parallel Database Query (PDQ) to optimize query performance -Use UPDATE STATISTICS to achieve optimal performance -Manage network parameters for optimal communication performance -Knowledge of DSS vs OLTP tuning differences -Manage temporary tables and files -Knowledge of autonomic features of the engine | 16% |
| Replication and High Availability | -Demonstrate the ability to manage and configure ER -Demonstrate the ability to manage and configure GRID -Demonstrate the ability to manage and configure an H/A cluster -Demonstrate knowledge of Connection Manager -Demonstrate the ability to manage and use ifxclone -Knowledge of new replication and H/A cluster features -Performing rolling application and database software upgrades | 16% |
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Only need to practice for 20 to 30 hours
You will get to know the valuable exam tips and the latest question types in our A2090-619 certification training files, and there are special explanations for some difficult questions, which can help you to have a better understanding of the difficult questions. All of the questions we listed in our A2090-619 practice exam materials are the key points for the IT exam, and there is no doubt that you can practice all of A2090-619 best questions within 20 to 30 hours, even though the time you spend on it is very short, however the contents you have practiced are the quintessence for the IT exam. And of course, if you still have any misgivings, you can practice our A2090-619 certification training files again and again, which may help you to get the highest score in the IT exam.
IBM Informix System Administrator Exam Certification Details:
| Duration | 90 mins |
| Sample Questions | IBM Informix System Administrator Sample Questions |
| Exam Price | $200 (USD) |
| Schedule Exam | Pearson VUE |
| Books / Training | IBM Informix 12.10 Information Center |
| Exam Code | C2090-619 |
| Passing Score | 68% |
| Number of Questions | 70 |
| Exam Name | IBM Certified System Administrator - Informix 12.10 |
Reference: https://www.ibm.com/certify/exam?id=C2090-619
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