SAP C_CPI_2404 SAP Certified Associate - Integration Developer Exam Practice Test

Asynchronous integration in SAP Integration Suite involves decoupling systems, often via notifications. Let’s evaluate the design:

Step 1: Asynchronous Context- Asynchronous means senders don’t wait for responses; notifications are pushed when events occur.

Step 2: Analyze Options-

A. Event-driven design: Systems react to events (e.g., via AMQP, Kafka), ideal for asynchronous notifications between partners.

B. Request-driven design: Synchronous, where a request expects a reply—not asynchronous.

C. Hexagonal design: An architectural pattern (ports and adapters) for modularity, not specific to async messaging.

D. Serverless design: Execution model (e.g., functions-as-a-service), not inherently tied to async notifications.

Step 3: SAP Relevance- SAP Integration Suite supports event-driven architectures with adapters like AMQP or SOAP (async), aligning with this design for notifications.

Step 4: Official Verification- The SAP Help Portal’s "Event-Driven Integration" section highlights event-driven design for asynchronous scenarios, such as notifying partners of changes.

Conclusion: Option A (Event-driven design) is the correct answer.References:

SAP Help Portal: "Event-Driven Integration" (SAP Integration Suite)

SAP Cloud Integration Documentation: "Asynchronous Processing"

The virtual host name in SAP Integration Suite (specifically API Management) defines the hostname for API proxy endpoints. Let’s locate where it’s configured:

Step 1: Virtual Host Purpose- It customizes the URL (e.g., mycompany.api.sap.com) for API proxies, overriding the default host.

Step 2: SAP Integration Suite UI- The suite’s Web UI includes sections like Settings, Discover, Design, and Configure, each with specific roles.

Step 3: Analyze Options-

A. Settings → APIs: The "Settings" area in the API Portal includes "API Virtual Host" configuration for defining custom hostnames.

B. Discover → APIs: For browsing APIs, not configuration.

C. Design → APIs: For creating API proxies, not host settings.

D. Configure → APIs: For proxy-specific settings, but virtual host is a global setting.

Step 4: Verification- In the API Portal, navigating to "Settings → APIs" reveals the virtual host management option, as per SAP’s documentation.

Step 5: Official Source- The SAP Help Portal’s "Configuring Virtual Hosts" section confirms that virtual host names are managed under "Settings" in API Management.

Conclusion: Option A is the correct answer.References:

SAP Help Portal: "Configuring Virtual Hosts" (SAP API Management)

SAP Integration Suite Documentation: "API Portal Settings"

In SAP Cloud Integration, the HTTP adapter is used for synchronous (request-reply) calls to external systems, and URLs can include dynamic variables using the Simple Expression Language. Let’s dive in:

Step 1: Understand Simple Expression Language- This language allows dynamic content in iFlow configurations, such as accessing properties or headers in URLs. The syntax is critical.

Step 2: Syntax Analysis-

${property.item}: This is the standard syntax for Simple Expression Language in SAP Cloud Integration, where ${} encloses the property name (e.g., item stored in exchange properties).

$(property.item): Parentheses are not part of the official syntax for Simple Expressions in SAP.

$[property.item]: Square brackets are incorrect; SAP uses curly braces.

#{property.item}: The # symbol is used in some other expression languages (e.g., Spring EL), not SAP’s Simple Expression.

Step 3: Use Case- In an HTTP adapter, you might configure a URL like where item is a property set earlier in the iFlow (e.g., via a Content Modifier).

Step 4: Official Verification- The SAP Help Portal’s "Simple Expression Language" documentation explicitly states that ${} is the correct syntax for accessing properties in adapter configurations, including HTTP adapters.

Conclusion: Option A (${property.item}) is the verified correct syntax.References:

SAP Help Portal: "Simple Expression Language" (SAP Cloud Integration)

SAP Help Portal: "Configuring HTTP Receiver Adapter"

The Content Modifier in SAP Cloud Integration manipulates message content using Simple Expression Language. Let’s identify the correct notation:

Step 1: Simple Expression Language- This language accesses message parts (e.g., body, headers) with ${} syntax.

Step 2: Message Body Access- The current message’s payload is available as in.body in the exchange, representing the body from the previous step (e.g., a prior Content Modifier).

Step 3: Evaluate Options-

A. ${in.body}: Standard syntax per SAP, where in is the input message and body is the payload.

B. ${inbody}: Incorrect; lacks the dot separator required by Simple Expression.

C. ${bodyin}: Invalid syntax; reverses the order.

D. ${body.in}: Incorrect; dot notation is misused.

Step 4: Use Case- In a Content Modifier’s "Message Body" tab, setting Source Type to "Expression" and Source Value to ${in.body} retrieves the previous payload.

Step 5: Official Verification- The SAP Help Portal’s "Simple Expression Language" documentation lists ${in.body} as the notation for accessing the message body.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "Simple Expression Language" (SAP Cloud Integration)

SAP Help Portal: "Defining Content Modifier"

This URL accesses an SAP OData service. Let’s determine the response type:

Step 1: URL Breakdown-

SAP’s demo server.

/sap/opu/odata/iwbep/GWSAMPLE_BASIC: OData V2 service endpoint.

/ProductSet('HT-1000')/ToSalesOrderLineItems: Navigates from a product entity to its sales order line items.

Step 2: OData Response- OData V2 services default to Atom/XML format unless specified otherwise (e.g., via $format=json).

Step 3: Browser Behavior- Calling this URL without headers (e.g., Accept: application/json) returns XML, as per OData V2’s default content type (application/atom+xml).

Step 4: Evaluate Options-

A. XML: Correct; the response is an Atom feed in XML (e.g., ...).

B. Java: A programming language, not a file type.

C. HTML: Possible for errors, but not for valid OData data.

D. PHP: A scripting language, not a response type.

Step 5: Official Verification- The SAP Help Portal’s "OData V2 Service Consumption" and SAP Gateway docs confirm XML as the default for OData V2 responses.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "OData V2 Service Consumption" (SAP Gateway)

SAP Demo Server: GWSAMPLE_BASIC Service

XSLT mapping in SAP Cloud Integration transforms message payloads. Let’s identify the supported format:

Step 1: XSLT Purpose- XSLT (Extensible Stylesheet Language Transformations) is designed to transform XML documents into other formats (e.g., XML, text).

Step 2: Evaluate Options-

A. XML: XSLT’s native input and output format, fully supported in SAP Cloud Integration’s "Message Mapping" step with XSLT.

B. JSON: XSLT doesn’t process JSON natively; SAP uses other tools (e.g., Groovy) for JSON.

C. PHP: A programming language, not a data format for XSLT.

D. HTML: Can be an output of XSLT but isn’t the input format in this context.

Step 3: iFlow Context- The "XSLT Mapping" step requires an XML payload as input, processed by an XSLT stylesheet uploaded to the iFlow.

Step 4: Official Verification- The SAP Help Portal’s "Defining XSLT Mapping" explicitly states that XSLT mappings operate on XML payloads, confirming its exclusivity.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "Defining XSLT Mapping" (SAP Cloud Integration)

W3C XSLT Specification

OData is a protocol used in SAP systems (e.g., Gateway). Let’s identify its foundational standards:

Step 1: OData Definition- OData (Open Data Protocol) extends REST for data access, developed by Microsoft and adopted by SAP.

Step 2: Evaluate Options-

A. HTTP, AtomPub, and JSON: Correct; OData uses HTTP (REST), AtomPub (XML format for feeds), and JSON (alternative format).

B. SOAP, AtomPub, and JSON: Incorrect; OData is REST-based, not SOAP-based.

C. TCP, AtomPub, and JSON: Incorrect; TCP is a transport layer, not an OData standard.

D. HTTP, SOAP, and XML: Incorrect; SOAP isn’t part of OData.

Step 3: Standards Breakdown- OData V2 defaults to AtomPub (XML) over HTTP; V4 emphasizes JSON, all RESTful.

Step 4: Official Verification- The SAP Help Portal’s "OData Overview" and OData.org confirm OData is built on "HTTP, AtomPub, and JSON" standards.

Conclusion: Option A is 100% verified per SAP and OData standards.References:

SAP Help Portal: "OData Overview" (SAP Gateway)

OData.org: "OData Protocol Specification"

A static payload is fixed content (e.g., XML/JSON) set during iFlow design. Let’s locate where this is possible:

Step 1: Static Payload Concept- It’s predefined data, not dynamically fetched or altered.

Step 2: Evaluate Options-

A. Content Modifier (Message Body tab): Set a static payload (e.g., test) in the "Message Body" tab with "Constant" source type.

B. Groovy script: Use message.setBody('test') to assign a static payload programmatically.

C. General Splitter: Splits existing payloads, doesn’t configure them.

D. OData adapter: Configures connectivity, not static content.

Step 3: Practical Use- Content Modifier is for design-time static data; Groovy offers runtime flexibility.

Step 4: Official Verification- The SAP Help Portal’s "Defining Content Modifier" and "Defining Groovy Scripts" confirm these components for static payload configuration.

Conclusion: Options A and B are 100% verified per SAP documentation.References:

SAP Help Portal: "Defining Content Modifier" (SAP Cloud Integration)

SAP Help Portal: "Defining Groovy Scripts"

In SAP Cloud Integration, conditions (e.g., in a Router or Filter) use XPath to control message flow. Let’s determine the correct condition:

Step 1: Requirement- Dispatch messages only if the child element exists within a presumed parent element (e.g., ...).

Step 2: XPath Function- The count() function in XPath returns the number of nodes matching a pattern. Here, count(Product) counts elements under .

Step 3: Evaluate Options-

A. /ProductSet/count(Product)>0: Checks if the count of elements under is greater than 0, meaning at least one exists—matches the requirement.

B. /ProductSet/count(Product)<0: Impossible, as count() returns a non-negative integer.

C. /ProductSet/count(Product)=0: True if no exists, opposite of the requirement.

D. /ProductSet/counter(Product)>0: "counter" is not a valid XPath function; likely a typo for count.

Step 4: Syntax Check- /ProductSet/count(Product)>0 is a valid XPath expression for a condition in SAP Cloud Integration (e.g., in a Router’s "Non-XML" condition field).

Step 5: Official Verification- The SAP Help Portal’s "Using XPath in Integration Flows" confirms that count() with a comparison (e.g., >0) is used to check element existence.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "Using XPath in Integration Flows" (SAP Cloud Integration)

SAP Help Portal: "Defining Router"

In SAP API Management (part of SAP Integration Suite), policies like Performance-Traceability are used to collect metrics or logs for API proxies. Let’s determine how to view this data:

Step 1: Understand the Policy- The Performance-Traceability policy, available from the SAP Business Accelerator Hub, typically logs performance data (e.g., latency, request counts) or traceability information for an API proxy.

Step 2: Data Storage- In SAP API Management, policy-generated data (e.g., logs, metrics) is stored within the API Management runtime and accessible via its monitoring tools.

Step 3: Evaluate Options-

A. Third-party monitoring tool: While possible with custom integration, SAP API Management doesn’t natively export policy data to third-party tools without additional setup.

B. API monitor under Monitor → Integration APIs: The API Portal’s "Monitor" section includes an API analytics/monitoring dashboard where performance and traceability data for API proxies are displayed.

C. SAP Cloud ALM: Focused on application lifecycle management, it’s not the primary tool for viewing API proxy metrics.

D. SAP Analytics Cloud: A business intelligence tool, not directly integrated with API proxy monitoring.

Step 4: Official Verification- The SAP Help Portal’s "Monitoring APIs" section confirms that the "Monitor" tab in the API Portal provides analytics and logs for API proxies, including data from policies like Performance-Traceability.

Conclusion: Option B is the verified answer, as it aligns with SAP API Management’s native monitoring capabilities.References:

SAP Help Portal: "Monitoring APIs" (SAP API Management)

SAP Business Accelerator Hub: "Performance-Traceability Policy"

Exchange properties in SAP Cloud Integration are key-value pairs stored in the message exchange. Let’s identify an alternative to Content Modifier:

Step 1: Exchange Properties- Set via the Content Modifier’s "Exchange Property" tab or programmatically in scripts.

Step 2: Evaluate Options-

A. Groovy SDK scripting: Correct; a Groovy script step can use message.setProperty("key", "value") to set exchange properties.

B. XML scripting: Not a recognized term in SAP; XSLT or XPath manipulates XML, not properties directly.

C. Batch scripting: No such feature exists in SAP Cloud Integration.

D. Python scripting: SAP supports Groovy and JavaScript, not Python, for scripting.

Step 3: Groovy Usage- In an iFlow, a Groovy script step accesses the message object (type com.sap.gateway.ip.core.customdev.util.Message) to manage properties.

Step 4: Official Verification- The SAP Help Portal’s "Defining Groovy Scripts" confirms that Groovy can set exchange properties using setProperty().

Conclusion: Option A is 100% verified per SAP documentation.References:

SAP Help Portal: "Defining Groovy Scripts" (SAP Cloud Integration)

SAP Cloud Integration Scripting API: "Message Object"

In SAP Cloud Integration, the Escalation End Event is used in subprocesses. Let’s analyze its behavior:

Step 1: Event Purpose- It signals an escalation (e.g., a timeout or condition) from a subprocess to the parent process without halting execution.

Step 2: Evaluate Options-

A. Error without interrupting: Errors use Error End Events, not Escalation.

B. Error and interrupts: Incorrect; escalation isn’t an error—it’s a controlled signal.

C. Notification without interrupting: Correct; it notifies the parent (e.g., via an Escalation Start Event) while the main flow continues.

D. Notification and interrupts: Incorrect; it doesn’t stop the main process.

Step 3: Behavior- In a subprocess, an Escalation End Event triggers a corresponding Escalation Start Event in the parent, acting as a non-disruptive notification.

Step 4: Official Verification- The SAP Help Portal’s "Defining Escalation Events" states that it "signals an escalation to the enclosing process without terminating the main flow."

Conclusion: Option C is 100% verified per SAP documentation.References:

SAP Help Portal: "Defining Escalation Events" (SAP Cloud Integration)

SAP Cloud Integration Documentation: "Process Events"

In SAP Cloud Integration, an Exception Subprocess handles errors within an iFlow. Let’s identify its starting event:

Step 1: Exception Subprocess Role- It’s a subprocess triggered when an error occurs in the main flow, used for error handling (e.g., logging, notifications).

Step 2: Start Events- iFlows use various start events, but only specific ones apply to exception handling:

A. Error Start Event: Explicitly designed to begin an Exception Subprocess when an error (e.g., runtime exception) occurs.

B. Start Escalation Start Event: Used for escalation processes (e.g., timeouts), not general exceptions.

C. Start Message Event: Triggers iFlows via incoming messages, not exceptions.

D. Start Timer Event: Schedules iFlow execution, not for error handling.

Step 3: Configuration- In the iFlow editor, an Exception Subprocess is linked to the main flow via an Error Start Event, catching exceptions like mapping failures or adapter errors.

Step 4: Official Verification- The SAP Help Portal’s "Defining Exception Subprocess" documentation states that the "Error Start Event" initiates the subprocess when an error is thrown.

Conclusion: Option A (Error Start Event) is the correct answer.References:

SAP Help Portal: "Defining Exception Subprocess" (SAP Cloud Integration)

SAP Cloud Integration Documentation: "Error Handling"

The "Open Integration" principle is a foundational concept of the SAP Integration Suite, emphasizing flexibility and interoperability. Let’s analyze this step-by-step:

Step 1: Define Open Integration- SAP Integration Suite is designed to connect SAPsystems, non-SAP systems, and third-party applications seamlessly, promoting an open ecosystem rather than a closed, proprietary one.

Step 2: Evaluate Options-

A: "Supports third-party software integration by default" aligns with the suite’s use of open standards (e.g., REST, SOAP, OData) and prebuilt connectors (e.g., SAP Open Connectors) for third-party systems like Salesforce or Microsoft Dynamics.

B: "SAP-to-SAP integration only" contradicts the suite’s purpose, as it explicitly supports hybrid landscapes including non-SAP systems.

C: "Integration with SAP systems only" is incorrect for the same reason—SAP promotes integration beyond its own ecosystem.

D: "Requires custom adapters" is false; while custom adapters can be built, the suite provides many out-of-the-box adapters and connectors.

Step 3: Official Source Verification- The SAP Integration Suite documentation on the SAP Help Portal and SAP’s official website highlights "Open Integration" as enabling connectivity with "SAP, non-SAP, and third-party applications" using standardized protocols and prebuilt content.

Conclusion: Option A accurately reflects the "Open Integration" principle, as it emphasizes default support for third-party integration, a key feature of the suite.References:

SAP Help Portal: "SAP Integration Suite Overview"

SAP.com: "SAP Integration Suite - Key Capabilities"

SAP API Management includes components for creating and managing APIs. Let’s identify them:

Step 1: API Management Scope- It focuses on API proxies, policies, and exposure, distinct from Cloud Integration’s iFlows.

Step 2: Evaluate Options-

A. API Designer: A tool in the API Portal for designing/editing API specifications (e.g., OpenAPI), a core component.

B. Product: A logical grouping of API proxies for publication in the API Business Hub Enterprise, a key entity.

C. Integration Flow: Part of Cloud Integration, not API Management.

D. Cloud Connector: A BTP service for connectivity, not an API Management component.

Step 3: Component Definition- API Designer and Products are integral to the API lifecycle in SAP API Management.

Step 4: Official Verification- The SAP Help Portal’s "SAP API Management Overview" lists "API Designer" and "API Products" as components, excluding iFlows and Cloud Connector.

Conclusion: Options A and B are 100% verified per SAP standards.References:

SAP Help Portal: "SAP API Management Overview"

SAP Help Portal: "API Designer"

SAP Graph is part of SAP Integration Suite. Let’s define its purpose:

Step 1: SAP Graph Overview- It’s a unified API layer that integrates data from multiple SAP systems (e.g., S/4HANA, SuccessFactors) into a single data model.

Step 2: Evaluate Options-

A. Unified cache: Incorrect; SAP Graph doesn’t cache data—it queries live systems.

B. Unified view: Correct; it provides a consolidated, standardized view of business data across SAP sources via a single API.

C. Abstraction for end users: Partially true, but it’s developer-focused, not end-user-facing.

D. Real-time replication: Incorrect; it accesses data, not replicates it.

Step 3: Functionality- SAP Graph uses a business data graph to unify entities (e.g.,customers, orders) from disparate SAP systems, accessible via REST APIs.

Step 4: Official Verification- The SAP Help Portal’s "SAP Graph Overview" states it offers "a unified view of SAP-managed business data" for simplified integration.

Conclusion: Option B is 100% verified per SAP standards.References:

SAP Help Portal: "SAP Graph Overview" (SAP Integration Suite)

SAP.com: "SAP Graph"

OData request-reply calls in SAP Cloud Integration can fetch large datasets, risking overload. Let’s find the prevention method:

Step 1: Overload Risk- Large responses (e.g., thousands of records) can strain systems; OData offers mechanisms to manage this.

Step 2: Evaluate Options-

A. Paging: OData’s $top and $skip (or server-side paging) limit results per request, preventing overload.

B. Query filter: $filter narrows data (e.g., age > 30), but doesn’t inherently limit volume like paging.

C. Stop parameter: Not an OData feature; unclear in this context.

D. HTTP adapter: A tool, not a technique to prevent overload.

Step 3: Paging in OData- In the OData adapter, enabling "Process in Pages" (with page size) splits large responses into manageable chunks.

Step 4: Official Verification- The SAP Help Portal’s "Configuring OData Receiver Adapter" states that "paging" mitigates overload by processing data incrementally.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "Configuring OData Receiver Adapter" (SAP Cloud Integration)

OData Protocol: "System Query Options"

An outbound HTTP adapter in SAP Cloud Integration requires credentials for basic authentication. Let’s locate where they’re stored:

Step 1: Basic Authentication- Requires a username and password sent in the HTTP header (e.g., Authorization: Basic ).

Step 2: Security Storage- Credentials are managed in the "Manage Security" section under "Monitor → Integrations."

Step 3: Evaluate Options-

A. Security Material: Correct; credentials are stored as "User Credentials" artifacts here, then referenced in the adapter.

B. Keystore: For certificates/SSL (e.g., HTTPS), not username/password.

C. PGP Keys: For encryption/signing, not basic auth.

D. Access Policies: For API Management security, not Cloud Integration adapters.

Step 4: Configuration- In "Security Material," create a "User Credentials" entry (e.g., HTTP_Creds), then select it in the HTTP adapter’s "Connection" tab under "Basic" authentication.

Step 5: Official Verification- The SAP Help Portal’s "Configuring HTTP Receiver Adapter" and "Managing Security Material" confirm that "Security Material" stores basic auth credentials.

Conclusion: Option A is 100% verified per SAP standards.References:

SAP Help Portal: "Configuring HTTP Receiver Adapter" (SAP Cloud Integration)

SAP Help Portal: "Managing Security Material"