順便提一下，可以從雲存儲中下載VCESoft Mule-Dev-201考試題庫的完整版：https://drive.google.com/open?id=1gK9tsIgRGNu2JN72CRS2pQdQlapShlKr
因為Salesforce技術一直在快速發展，所以Mule-Dev-201認證考試的試題也在不斷變化。因此， VCESoft的考古題也在一直更新。並且，如果你購買了VCESoft的資料，VCESoft將為你提供一年的免費更新服務。只要試題一更新，VCESoft馬上把最新版的資料發送給你。這樣就可以保證你隨時擁有最新版的資料。VCESoft不僅可以幫助你通過考試，還可以幫助你學習最新的知識。这样实惠的资料你千万不要错过。
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Deploying and Managing Applications | 10% | - Deploy applications to CloudHub - Configure deployment options - Describe monitoring and management capabilities - Explain application deployment models |
| Topic 2: Building Mule Applications | 32% | - Implement error handling - Configure properties and parameters - Use the logger component - Use connectors for common operations (Database, HTTP, Salesforce) - Use transformers and DataWeave - Create flows using Anypoint Studio |
| Topic 3: Testing and Debugging | 10% | - Write unit tests for Mule applications - Debug Mule applications using Studio - Use mock attributes in tests |
| Topic 4: Designing Mule Applications | 14% | - Explain the benefits of API-led connectivity - Define API specs using RAML - Describe the role of API Manager - Implement an API using APIkit |
| Topic 5: DataWeave Transformation | 14% | - Write DataWeave transformations - Transform complex data structures - Define and use DataWeave variables and functions - Use DataWeave functions and operators |
| Topic 6: Structuring Mule Applications | 10% | - Reference external configuration files - Use properties and configuration values - Organize applications using modular design patterns |
| Topic 7: MuleSoft Fundamentals | 10% | - Describe what Mule applications do and how they are built - Describe the Mule application structure and flow types - Explain what Anypoint Platform is and its components |
Salesforce的Mule-Dev-201的考試認證對每位IT人士來說都是非常重要的，只要得到這個認證你一定不回被職場淘汰，並且你將會被升職，加薪。有了這些現實的東西，你將得到你想要的一切，有人說，通過了Salesforce的Mule-Dev-201的考試認證就等於走向了成功，沒錯，這是真的，你有了你想要的一切就是成功的表現之一。VCESoft的 Salesforce的Mule-Dev-201的考題資料是你們成功的源泉，有了這個培訓資料，只會加快你們成功的步伐，讓你們成功的更有自信，也是保證讓你們成功的砝碼。
問題 #178
What is the default port used by Mule application debugger configuration in AnypointStudio?
答案：A
解題說明：
By default, Debugger listens for incoming TCP connections on localhost port 6666 You can change this in a project's run configuration.
MuleSoft Doc Ref : https://docs.mulesoft.com/studio/7.5/visual-debugger-concept
問題 #179
A Database On Table Row listener retrieves data from a CUSTOMER table that contains a primary key userjd column and an increasing kxjin_date_time column. Neither column allows duplicate values.
How should the listener be configured so it retrieves each row at most one time?
答案：B
解題說明：
* Watermark allows the poll scope to poll for new resources instead of getting the same resource over and over again.
* The database table must be ordered so that the"watermark functionality" can move effectively in the ordered list. Watermark stores the current/last picked up "record id."
* If the Mule application is shut down, it will store the last picked up "record id" in the Java Object Store and the data will continue to exist in the file. This watermark functionality is valuable and enables developers to have increased transparency.
* Developers do not need to create code to handle caching; it is all configurable!
* There are two columns and both are unique butuser_id can't guaranty sequence whereas date_time will always be in increasing order and table content can easily be ordered on the basis of last processed date_time.
So correct answer is: Set the watermark column to the date_time column
問題 #180
What is minimal requirement in a flow for a Mule application to compile?
答案：A
解題說明：
Process section is must to get compiles. Process section must have one or more processors Diagram Description automatically generated
問題 #181
Refer to the exhibits.
The Validation component in theTry scope throws an error.
What response message is returned to a client request to the main flow's HTTP Listener?
The Validation component in the Try scope throws an error. What response message is returned to a client request to the main flow's HTTP Listener?
答案：B
解題說明：
Note that private flow has error scope defined as On Error Continue . So when error occurs in private flow , it is handled by this On Error Continue scopewhich sends success response back to main flow and does not throw back an error. So main continues normally and payload is set to Success - main flow.
Hence correct answer is Success - main flow
1) HTTP listener received request
2) The Flow Referencecalls the child flow
3) The Is Number validator creates an Error Object because the payload isn't an integer. Child Flow execution stops
#[error.description] = "payload is not a valid INTEGER value"
#[error.errorType] = VALIDATION:INVALID_NUMBER
4) The OnError Continue handles the errorThe payload is set to "Error - Sub Flow"
5) "Error - Sub Flow" is returned to the main flow as if the child flow was a success. The Set Payload is executed. The payload is reset to "Success - Finished Main Flow"
6) "Success- Main Flow" is returned to the requestor in the body of the HTTP request. HTTP Status Code:
200
As you can see, in the above example, because the error was caught by an On Error Continue scope in the child flow (RED in, GREEN out) when the Mule Message returns to the parent flow, the parent flow knows none-the-different that there was a failure because the on error continue returns a 200 success message. Note that because, to the mainFlow, the childFlow appeared to succeed, the processing of mainFlow resumed after the flow reference.
A picture containing timeline Description automatically generated
問題 #182
Refer to the exhibit.
How should the WHERE clause be changed to set the city and state values from the configured input parameters?
答案：A
問題 #183
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最新的Salesforce Mule-Dev-201考試是最受歡迎的認證之一，很多考生都沒有信心來獲得此認證，VCESoft保證我們最新的Mule-Dev-201考古題是最適合您需求和學習的題庫資料。無論您是工作比較忙的上班族，還是急需認證考試的求職者，我們的Salesforce Mule-Dev-201考古題都適合您們使用，保證100%通過考試。我們還提供一年免費更新服務，一年之內，您可以獲得您所購買的Mule-Dev-201更新后的新版本，這是不錯的選擇！
Mule-Dev-201最新考題: https://www.vcesoft.com/Mule-Dev-201-pdf.html
順便提一下，可以從雲存儲中下載VCESoft Mule-Dev-201考試題庫的完整版：https://drive.google.com/open?id=1gK9tsIgRGNu2JN72CRS2pQdQlapShlKr