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IBM A2090-556 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | Informix 11.50 Application Developer |
| Exam Number: | C2090-556 |
| Passing Score: | 60% |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 58 |
| Certificate Validity Period: | 3 years |
| Exam Price: | $200 USD |
| Exam Format: | Multiple Choice, Scenario-Based, Multiple Response |
| Recommended Training: | IBM Informix 11.50 Information Center |
| Exam Registration: | IBM Certification Portal Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Onsite at Pearson VUE test centers, online proctored exam |
| Pre Condition: | None required; recommended 1+ year experience with Informix application development |
| Official Syllabus URL: | https://www.ibm.com/certify/exam.html?id=C2090-556 |
IBM A2090-556 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Database Objects | 16% | - Database object types and usage - SQL routines, functions, and modules - Informix data types |
| Core Concepts | 24% | - Isolation levels, locks, and logging - Result set management - SQLI vs DRDA architecture - Problem determination - SQL statement execution |
| SPL Programming | 14% | - SPL core concepts - SPL functionality - Error handling in SPL - Trigger implementation |
| Traditional Data Manipulation | 30% | - Large object manipulation - Cursor usage - Built-in functions - Privileges for data access - Static vs dynamic SQL - Distributed queries - Data modification operations |
| Extensibility | 16% | - Access methods - User-defined data types (UDTs) - Functions supporting UDTs - Type casting - Database extensions |
Frequently Asked Questions About the IBM Assessment: Informix 11.50 Application Developer Exam
Registration for the IBM Assessment: Informix 11.50 Application Developer exam costs $200 USD, and passing requires 60%. Retakes cost the full fee again, so gauge your readiness with the ExamTorrent practice engines before booking your seat.
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Onsite at Pearson VUE test centers, online proctored exam Registration for the IBM Assessment: Informix 11.50 Application Developer exam is handled through these official channels:
After booking, your ExamTorrent practice questions arrive by email within 1 minute — preparation can begin the same day.
The A2090-556 exam is a IBM certification exam validating the skills in the IBM Assessment: Informix 11.50 Application Developer syllabus shown above. Candidates at many career stages take it in 2026 to demonstrate verified capability. ExamTorrent prepares you with 115 practice questions in PDF, Desktop Test Engine, and Online Test Engine formats.
Everything, in one purchase: 115 practice questions for the IBM Assessment: Informix 11.50 Application Developer exam in three formats — a printable, expert-prepared PDF with instant download; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. You also receive a free demo, 365 days of free updates from a team that keeps innovating on the material, a 50% renewal discount afterward, unlimited installations, and considerate pre-sale and after-sale service.
The IBM Assessment: Informix 11.50 Application Developer exam contains 58 with 90 minutes to complete them. Practicing under the same time constraint with the ExamTorrent Desktop Test Engine makes exam-day pacing feel rehearsed.
None required; recommended 1+ year experience with Informix application development Since policies evolve, confirm the current requirements on the official IBM exam page before you schedule.
IBM recommends the following training for the IBM Assessment: Informix 11.50 Application Developer exam:
Supplement the training with the 115 practice questions from ExamTorrent — self-testing reveals what training alone cannot.
The official IBM Assessment: Informix 11.50 Application Developer outline defines 5 domains, the three largest being SPL Programming (14%), Extensibility (16%), and Traditional Data Manipulation (30%). The complete list is in the topics section above, and ExamTorrent's 115 practice questions address every domain.
IBM Assessment: Informix 11.50 Application Developer Sample Questions:
Which two built-in data types store purely numeric integral values between -(2 63 -1) and 2 63 -1? (Choose two.)
- A. SMALLINT
- B. FLOAT
- C. LONG
- D. BIGINT
- E. INT8
Correct Answer: D,E 🗳️
Overloading of built-in functions provides which of the following benefits?
- A. Allows built-in functions to function as operator functions.
- B. Allows change in the functionality of existing built-in functions.
- C. Allows built-in functions to generate aggregate results.
- D. Allows built-in functions to operate on new data types.
Correct Answer: D 🗳️
What are the default privileges when a table is created by the user?
- A. No access if NODEFDAC is zero.
- B. Select, Insert, Update, Delete and Execute.
- C. Select and Execute.
- D. Select, Insert, Update and Delete.
Correct Answer: D 🗳️
When an cursor is created with the FOR UPDATE syntax, which type of lock is the result?
- A. exclusive lock
- B. promotable lock
- C. shared lock
- D. implicit lock
Correct Answer: B 🗳️
What type of cursor would allow uninterrupted access to a set of rows across multiple transactions?
- A. Hold
- B. Persistent
- C. Scroll
- D. Fetch
Correct Answer: A 🗳️
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