2026 Fast2test 최신 InsuranceSuite-Developer PDF 버전 시험 문제집과 InsuranceSuite-Developer 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=1RcginKY6-6KosboXiaJQhI1AJtI2ybDA
Guidewire인증InsuranceSuite-Developer시험을 패스하기가 어렵다고 하면 합습가이드를 선택하여 간단히 통과하실 수 잇습니다. 우리Fast2test에서는 무조건 여러분을 위하여 관연 자료덤프 즉 문제와 답을 만들어낼 것입니다. 우리덤프로Guidewire인증InsuranceSuite-Developer시험준비를 잘하시면 100%Guidewire인증InsuranceSuite-Developer시험을 패스할 수 있습니다. Fast2test덤프로 여러분은Guidewire인증InsuranceSuite-Developer시험을 패스는 물론 여러분의 귀증한 간도 절약하실 수 있습니다.
| Section | Objectives |
|---|---|
| Gosu Rules and Programming Logic | - Implement business logic and rule sets using the Gosu programming language
|
| Data Model and Metadata Structures | - Define and extend the application business objects schema
|
| User Interface and PCF Configuration | - Configure Page Configuration Format (PCF) components and layouts
|
| Developing in the Cloud and Best Practices | - Align software modifications with Guidewire Cloud implementation standards
|
>> InsuranceSuite-Developer유효한 공부 <<
Guidewire InsuranceSuite-Developer인증덤프가 Fast2test전문가들의 끈임 없는 노력 하에 최고의 버전으로 출시되었습니다. 여러분의 꿈을 이루어드리려고 말이죠. IT업계에서 자기만의 자리를 잡고 싶다면Guidewire InsuranceSuite-Developer인증시험이 아주 좋은 자격증입니다. 만약Guidewire InsuranceSuite-Developer인증시험 자격증이 있다면 일에서도 많은 변화가 있을 것입니다, 연봉상승은 물론, 자기자신만의 공간도 넓어집니다.
질문 # 76
A query is known to return 500,000 rows. Which two are recommended to process all 500,000 rows efficiently? (Select two)
정답：C,E
설명：
Processing extremely large datasets-such as a result set containing 500,000 rows-presents a significant risk to application stability and performance. If a developer attempts to load all these records into the application server's memory simultaneously, it will likely trigger anOutOfMemoryError, as each entity instance consumes heap space. To mitigate this, Guidewire's Query API provides mechanisms for "lazy loading" and memory management.
The primary recommendation for handling massive result sets is to usesetPageSize()(Option B). When setPageSize is configured on a query object, the system does not fetch all 500,000 rows at once. Instead, it retrieves data in smaller, manageable "chunks" or pages from the database. For example, if the page size is set to 100, the application only holds 100 entity instances in memory at any given time while iterating. As the iterator moves to the 101st record, the next page is transparently fetched. This process ofchunking results into page sets(Option E) ensures that the memory footprint remains constant regardless of the total size of the result set.
While abatch process(Option C) is often used for long-running tasks, the question specifically asks how to process thequeryefficiently. Simply moving the code to a batch process without using setPageSize() would still result in a memory failure within that batch thread. Therefore, pagination is the underlying technical requirement for efficiency. Sorting (Option D) and external libraries like Google Iterables (Option A) do not address the fundamental memory consumption issues associated with large-scale database retrieval in the Guidewire platform.
질문 # 77
Given the following query:
uses gw.api.database.Query
var query = Query.make(Claim)
query.compare(Claim#ClaimNumber, Equals, " 123-45-6789 " )
var claim = query.select().AtMostOneRow
Which follows the best practice to find the urgent open activities of the claim, considering the memory usage and bundle size?
정답：A
설명：
In Guidewire InsuranceSuite, managing how data is retrieved from the database is critical for system performance, specifically regarding memory usage and the bundle size. A primary goal for any developer is to ensure that filtering happens at the database level rather than within the application server ' s memory.
Options B and C demonstrate a common but inefficient pattern: accessing an array directly (e.g., claim.
Activities). When you access an array on an entity, the Guidewire platform automatically loads every related record in that array into the application server ' s memory and adds them to the current Bundle. If a claim has hundreds of activities, but you only need the three that are " Urgent " and " Open, " Options B and C still force the system to load all of them. This consumes significant memory and increases the overhead of the bundle, which can lead to performance degradation or " Out of Memory " errors in high-volume environments.
Option D is the verified best practice. By using the Gosu Query API (Query.make(Activity)), the developer can build a specific SQL statement. Using the .compare() method for the Priority, Status, and the link to the Claim ensures that all three criteria are passed to the database as part of the WHERE clause. When .select() is called, the database engine filters the records and returns only the specific rows that meet all requirements.
Consequently, only the necessary objects are loaded into the application server ' s memory and added to the bundle. Option A is less efficient because it uses a Gosu lambda (.where) after the select, which performs the final filtering in memory rather than at the database tier. Following the pattern in Option D minimizes the data
" payload " and ensures the application remains scalable and responsive.
질문 # 78
Which statements about Gosu package structure and naming conventions follow Guidewire best practices for customer implementations? (Choose 2)
정답：E,F
설명：
In Guidewire InsuranceSuite, maintaining a clean and standardized Gosu Package Structure is vital for long- term maintainability, readability, and avoiding namespace collisions during upgrades. Guidewire recommends a hierarchical package structure that clearly identifies the origin and purpose of the code.
The first best practice (Option F) is to use a unique Customer Code (e.g., acme) as the top-level package segment. This differentiates custom logic from the out-of-the-box (OOTB) code, which always resides in the gw package. By starting with a customer-specific identifier, developers ensure that their classes will never conflict with future Guidewire platform updates.
The second best practice (Option D) is to include the Product Code (e.g., pc for PolicyCenter, cc for ClaimCenter) in the next level of the hierarchy. A typical package name would look like acme.pc.util or acme.
cc.integration. Including the product code is particularly important for insurers running multiple products, as it allows for the sharing of common logic in a " core " package while keeping product-specific logic isolated.
Regarding the other options: Option A is incorrect because package names should use dots as separators, not underscores, and follow lowerCamelCase. Option C is discouraged because generic names like com.company are too broad and do not align with Guidewire ' s product-centric architecture. Option E is insufficient because while functional grouping is necessary, it must sit beneath the customer and product tiers. Following the customer.product.functionalarea pattern ensures the codebase is organized, searchable, and fully compliant with Guidewire Cloud Standards.
질문 # 79
What configuration item is needed to add ABContact.Notes to PendingContactChangeView following best practices?
정답：D
설명：
In Guidewire InsuranceSuite, View Entities are specialized data model objects used primarily to provide flattened, high-performance data for ListViews (LVs). They function similarly to a database view, joining multiple related entities into a single virtual record to minimize the number of database queries required when rendering a page.
The screenshot provided shows PendingContactChangeView.eti. As indicated by the " This is a read-only file
" warning in the Studio interface, this is a Base Application File. According to the Data Model Architecture and InsuranceSuite Developer Fundamentals, developers must never modify base files directly. Direct modifications to .eti files are not upgrade-safe and would be overwritten during any future Guidewire platform update, leading to significant maintenance issues.
To extend the metadata of a base view entity, the best practice is to use an Extension File, which carries the .
etx suffix. By adding a viewEntityType for Note within a PendingContactChangeView.etx file, the developer instructs the system to merge this custom field into the existing base view entity at runtime. This allows the new field to be accessible in Gosu and PCFs as if it were part of the original definition, while keeping the custom code isolated for easy upgrades.
Option C is incorrect because bypassing the View Entity by traversing through ABContact.Note directly in a PCF widget defeats the performance purpose of the View Entity and can lead to " N+1 " query performance bottlenecks. Option D is incorrect because creating a separate view entity is unnecessary and redundant when the current view entity can be easily extended. Therefore, Option A is the only verified best practice for maintaining a scalable and upgradeable Guidewire configuration.
질문 # 80
An insurer doing business globally wants to use a validation expression to verify that a contact's postal code is a real postal code for the country specified in the contact's address.
A developer has created a method with the signature validatePostalCode(anAddress: Address): boolean, which returns true if and only if the postal code is valid.
What would be the correct validation expression?
정답：A
설명：
In Guidewire InsuranceSuite configuration,Validation Expressions(found in the Data Model within entity properties or specialized validation files) follow a specific logic: they must returnnullif the data is valid, and a non-null value(typically a String representing the error message) if the data is invalid. This is a common point of confusion for developers used to standard Boolean logic where "true" means valid.
In this scenario, the helper method validatePostalCode returns aBoolean(true for valid, false for invalid).
Because Guidewire expects a null result for success, a direct call to a Boolean method is insufficient.
* Option A and Care incorrect because they evaluate to a Boolean value (true or false). If the method returns true, the validation engine receives true instead of null, which it incorrectly interprets as a validation failure.
* Option Bis syntactically incorrect as it compares a Boolean to null.
* Option Duses the ternary operator to map the Boolean result to the expected Guidewire logic. If validatePostalCode is true (valid), the expression returns null, which the system treats as "no error found." If the method is false (invalid), it returns a non-null value (in this exam wording, false). Since false is not null, the Guidewire validation engine identifies this as a failure and prevents the data from being committed or advancing to the next stage.
While best practices in a production environment suggest returning a descriptiveStringfor the user (e.g.,
"Invalid postal code for this country"), for the purposes of the developer exam, the logic focuses on theNull
/Non-Nullrequirement. This mechanism ensures that developers understand how the Guidewire validation framework triggers errors based on the presence of a return value rather than a Boolean state.
질문 # 81
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Guidewire InsuranceSuite-Developer인증시험패스에는 많은 방법이 있습니다. 먼저 많은 시간을 투자하고 신경을 써서 전문적으로 과련 지식을 터득한다거나; 아니면 적은 시간투자와 적은 돈을 들여 Fast2test의 인증시험덤프를 구매하는 방법 등이 있습니다.
InsuranceSuite-Developer적중율 높은 시험덤프공부: https://kr.fast2test.com/InsuranceSuite-Developer-premium-file.html
참고: Fast2test에서 Google Drive로 공유하는 무료, 최신 InsuranceSuite-Developer 시험 문제집이 있습니다: https://drive.google.com/open?id=1RcginKY6-6KosboXiaJQhI1AJtI2ybDA