MuleSoft Certified Developer - Level 1 (Mule 4)

Question

How would you debug Mule applications?

Answer 1

Using breakpoints

Answer 2

Checking RAML

Answer 3

By Deploying apps on production

Answer 4

Cannot do it

Answer 5

Attributes do not change.

Answer 6

Previous attributes are passed unchanged.

Answer 7

Attributes are replaced with new attributes from the HTTP Request response.

Answer 8

New attributes may be added from the HTTP response headers, but no headers are ever removed.

Answer 9

Email the owners of the API.

Answer 10

Create a new client application.

Answer 11

No additional steps needed.

Answer 12

Request access to the API in Anypoint Exchange.

Answer 13

Sync flow has no error handling of its own and subflow does.

Answer 14

Subflow has no error handling of its own and sync flow does.

Answer 15

Subflow is synchronous and sync flow is asynchronous.

Answer 16

No difference.

Answer 17

import dw::core

Answer 18

Not needed

Answer 19

None of these

Answer 20

import core

Answer 21

Last value from flow

Answer 22

Object of String file names

Answer 23

Array of String file names

Answer 24

Object of Mule event objects

Answer 25

Array of Mule event objects

Answer 26

Attributes

Answer 27

Inbound Properties

Answer 28

Mule runtime

Answer 29

Flow Designer

Answer 30

To save the most recent records retrieved from a database to enable database caching.

Answer 31

To enable duplicate processing of records in a database.

Answer 32

To avoid duplicate processing of records in a database.

Answer 33

To delete the most recent records retrieved from a database to enable database caching.

Answer 34

200.1234 as string {format: ".0#"}

Answer 35

200.1234 as string as format: ".0#"

Answer 36

200.1234 as String {format: ".0#"}

Answer 37

200.1234 as String as format: ".0#"

Answer 38

Classloader isolation does not exist between the application, the runtime and connectors, and policies.

Answer 39

Classloader isolation exists between the application, the runtime and connectors, and policies.

Answer 40

None of these.

Answer 41

Classloader isolation partially exists between the application, the runtime and connectors, and policies.

Answer 42

SOAP services

Answer 43

Organizations

Answer 44

Facilitates communication between third-party systems and Mule applications.

Answer 45

Offers connector end user support in a few aspects of Mule app design.

Answer 46

Enables the development of Anypoint Connectors.

Answer 47

An Object containing three Mule event Objects.

Answer 48

An Array of three Mule event Objects.

Answer 49

An Object containing three JSON payload Objects.

Answer 50

An array of three JSON payload Objects.

Answer 51

Patient with id 2021

Answer 52

All patients

Answer 53

No patients

Answer 54

Patients from year 2021

Answer 55

Implements line of business projects to enforce common security requirements.

Answer 56

Centrally manages partners and consultants to implement line of business projects.

Answer 57

Produces and manages API policies for line of business deployments

Answer 58

Creates and manages discoverable assets to be consumed by line of business developers.

Answer 59

Async flow

Answer 60

Async sub flow

Answer 61

To route the same event to the matched route of EVERY true condition.

Answer 62

None of these.

Answer 63

To find the FIRST true condition, then distribute the event to the ONE matched route.

Answer 64

To find the FIRST true condition, then route the same event to the matched route and ALL FOLLOWING routes.

Answer 65

API Portals

Answer 66

API Fragments

Answer 67

Publish consume: Synchronous. Publish: Asynchronous.

Answer 68

Publish consume: Asynchronous. Publish: Synchronous.

Answer 69

Publish consume: Asynchronous. Publish: Asynchronous.

Answer 70

Publish consume: Synchronous. Publish: Synchronous.

Answer 71

None of these

Answer 72

Test Policies

Answer 73

Test API functions

Answer 74

#["Content-Type: " ++ attributes.headers.'content-type']

Answer 75

#["Content-Type: " ++ headers.'content-type']

Answer 76

#["Content-Type: " + headers.'content-type']

Answer 77

#["Content-Type: " + attributes.headers.'content-type']

Answer 78

client-id-required

Answer 79

we do not specify in RAML

Answer 80

Enables API Manager to discover the published API on Anypoint Exchange.

Answer 81

Allows a deployed Mule application to connect with API Manager to download policies and act as its own API proxy.

Answer 82

Enables an API to be directly managed in API Manager.

Answer 83

Allows the Mule application to be automatically discovered on Anypoint Exchange.

Answer 84

Attributes

Answer 85

inboundProperties

Answer 86

To design and develop fully functional Mule applications in a hosted development environment.

Answer 87

To design API RAML files in a graphical way.

Answer 88

To design and mock Mule application templates that must be implemented using Anypoint Studio.

Answer 89

To define API lifecycle management in a graphical way.

Answer 90

If the architecture mandates.

Answer 91

It is up to the integration specialist.

Answer 92

Successful/retry logic for reliable messaging functionality.

Answer 93

It is part of agile methodology.

Answer 94

API Manager

Answer 95

The proxy created by API Manager

Answer 96

The Mule runtime's embedded API Gateway

Answer 97

Anypoint Access Control

Answer 98

None of these

Answer 99

Non-persistent queue

Answer 100

Horizontal Scaling

Answer 101

VPN Mock Services

Answer 102

None of these

Answer 103

At most one

Answer 104

None of these

Answer 105

At least one

Answer 106

Serves as an API implementation.

Answer 107

Validates requests against RAML API specifications and routes them to API implementations.

Answer 108

Creates native connectors using a 3rd party Java library.

Answer 109

Validates responses returned from API requests and routes them back to the caller.

Answer 110

Validation module's Is number operation

Answer 111

Filter module's Is number operation

Answer 112

None of these

Answer 113

Validation module's Is not a number operation

Answer 114

The Batch Job scope stops processing all records

Answer 115

The second Batch Step scope is retried with the same data

Answer 116

All existing in-flight records are discardeed, but new records are still passed to the first Batch Step scope and processed.

Answer 117

The second Batch Step scope’s error is reversed and the repaired records are passed to the third Batch Step scpoe for processing.

Answer 118

Decrements the value by one.

Answer 119

Removes items from a list.

Answer 120

Increments the value by one.

Answer 121

Removes characters from a string.

Answer 122

Data layer

Answer 123

System layer

Answer 124

Process layer

Answer 125

Experience layer

Answer 126

None of these

Answer 127

Integration Apps

Answer 128

CloudHub Workers

Answer 129

CloudHub worker

Answer 130

API Manager

Answer 131

Design Center

Answer 132

An event source

Answer 133

An event processor

Answer 134

Logger Component

Answer 135

API Manager

Answer 136

Anypoint MQ

Answer 137

Within the API

Answer 138

Runtime Manager

Answer 139

API Notebook

Answer 140

API Designer

Answer 141

Minifies the size of value using encoding.

Answer 142

None of these.

Answer 143

Merges elements of two objects into a single object.

Answer 144

Merges elements of two lists (arrays) into a single list.

Answer 145

None of these

Answer 146

Runtime Manager Console

Answer 147

Integration Apps

Answer 148

CloudHub Workers

Answer 149

API is rapidly prototyped following AGILE methodology.

Answer 150

API follows the RESTful architecture.

Answer 151

API is designed first using an API specification for rapid feedback.

Answer 152

API has a mechanism to accept feedback and suggestions for improvement.

Answer 153

Set the watermark column to the login_date_time column

Answer 154

Set the target value to the last retrieved login_date_time value

Answer 155

Set the target value to the last retrieved user_id value

Answer 156

Set the watermark column to the user_id column

Answer 157

Ass the dependency to the MULE_HOME/bin folder

Answer 158

Edit the dependency in the Mule project’s pom.xml file

Answer 159

Deploy the dependency to MuleSoft’s Maven repository

Answer 160

Install the dependency to the computer’s local Maven repository

Answer 161

/orders/{PO5555}

Answer 162

/orders/order=PO5555

Answer 163

/orders?order=PO5555

Answer 164

/orders/PO5555

Answer 165

attributes.queryParams.dept

Answer 166

attributes.dept

Answer 167

message.queryParams.dept

Answer 168

The file is moved to a different folder

Answer 169

The file stays in the same folder unchanged

Answer 170

The file is renamed in the same folder

Answer 171

The file is deleted from the folder

Answer 172

A non-empty Java object

Answer 173

The original XML payload

Answer 174

The returned JSON response

Answer 175

Both are multi-threaded

Answer 176

Both are single-threaded

Answer 177

Batch Job is single-threaded and For Each is multi-threaded

Answer 178

For each is single-threaded and Batch Job is multi-threaded

Answer 179

fun newProdCode(itemID: Number, productCategory: String) = "PC?" ++ productCategory ++ (itemID as String)

Answer 180

var newProdCode(itemID: Number, productCategory: String) -> "PC-" ++ productCategory ++ (itemID as String)

Answer 181

fun newProdCode(itemID: Number, productCategory: String) -> "PC-" ++ productCategory ++ (itemID as String)

Answer 182

function newProdCode(itemID: Number, productCategory: String) = "PC-" ++ productCategory ++ (itemID as String)

Answer 183

Properties of the Mule runtime app object

Answer 184

Key-value pairs in the ObjectStore

Answer 185

Session variables

Answer 186

Properties of the Mule runtime flow object

Answer 187

"#[ { oid: payload.oid, custId: payload.custId, status: payload.status } ]"

Answer 188

"#[ { orderId: payload.oid, customerName: payload.custId, status: payload.status } ]"

Answer 189

"#[ inputParams: [ payload.oid, payload.custId, payload.status ] ]"

Answer 190

"#[ [ payload.oid, payload.custId, payload.status ] ]"

Answer 191

payload modelName query param

Answer 192

payload planeModel var

Answer 193

payload modelName query param planeModel var

Answer 194

A global element

Answer 195

The mule-artifact.json file

Answer 196

A flow attribute

Answer 197

The pom.xml file

Answer 198

‘The year is #[payload.year]’

Answer 199

‘#[The year is $(payload.year)]’

Answer 200

‘#[‘The year is ++ payload.year’]’

Answer 201

‘#[‘The year is ‘ + payload.year]’

Answer 202

(customerID)

Answer 203

#[customerID]

Answer 204

{customerID}

Answer 205

${customerID}

Answer 206

Validation Error

Answer 207

''ERROR1''

Answer 208

''ERROR2''

Answer 209

required: false

Answer 210

optional: true

Answer 211

provided: false

Answer 212

mandatory: false

Answer 213

Hello-HTTP-JMS2-Three

Answer 214

HTTP-JMS2-Three

Answer 215

Hello-JMS1-HTTP-JMS2-Three

Answer 216

Hello-HTTP-Three

Answer 217

Modify the Mule application to use autodiscovery to register with API Manager

Answer 218

Deploy the Mule application behind a VPC and configure the VPC to connect to API Manager

Answer 219

Upload the Mule application’s JAR file to the API instance in API Manager

Answer 220

Register the same Mule application in Runtime Manager to connect to API Manager

Answer 221

/accounts?account_type:retail&industry:finance

Answer 222

/accounts/retail/finance

Answer 223

/accounts/account_type=retail/industry=finance

Answer 224

/accounts?account_type=retail&industry=finance

Answer 225

${training:host}

Answer 226

#[training:host]

Answer 227

${training.host}

Answer 228

#[training.host]

Answer 229

payload pedigree query params

Answer 230

payload producer var

Answer 231

payload pedigree query params producer var

Answer 232

Set a request header with the name Content-Type to a value of application/octet-stream

Answer 233

Set a request header with the name Content-Type to a value of application/xml

Answer 234

Set a response header with the name Content-Type to a value of application/xml

Answer 235

Set a response header with the name Content-Type to a value of application/octet-stream

Answer 236

[ { "attributes": ..., "payload": "100" }, { "attributes": ..., "payload": "200" } ]

Answer 237

{ "0": "100", "1": "200" }

Answer 238

["100", "200"]

Answer 239

{ "0": { "attributes": ..., "payload": "100" }, "1": { "attributes": ..., "payload": "200" } }

Answer 240

[["A", "C", "D"], ["E"]]

Answer 241

[''D", "E"]

Answer 242

["A", "C, "D", "E"]

Answer 243

"Processing"

Answer 244

"Complete"

Answer 245

A header in the Consume operation equal to the destination query parameter

Answer 246

A SOAP payload before the Consume operation that contains the destination query parameter

Answer 247

A property in the Consume operation equal to the destination query parameter

Answer 248

A JSON payload before the Consume operation that contains the destination query parameter

Answer 249

Restart the API proxy to clear the API policy cache

Answer 250

Add new property placeholders and redeploy the API proxy

Answer 251

Add required headers to the RAML specification and redeploy the new API proxy

Answer 252

Add new environment variables and restart the API proxy

Answer 253

Inbound Properties

Answer 254

Attributes

Answer 255

{ trains: conductorIds map ( (engId, index) -> train: { engineerId: engId } ) )}

Answer 256

trains: {( conductorIds map ( (engId, index) -> train: { engineerId: engId } ) )}

Answer 257

{( trains: conductorIds map ( (engId, index) -> train: { engineerId: engId } ) )}

Answer 258

trains: conductorIds map ( (engId, index) -> train: { engineerId: engId } )

Answer 259

Summary report of processed records

Answer 260

["Apple", "Banana"]

Answer 261

["Apple12", "Banana12"]

Answer 262

["Apple1", "Banana1", 2]

Answer 263

#[ ‘MuleSoft’ == payload.’company’ ]

Answer 264

#[ if ( ‘MuleSoft’ == payload.company ) ]

Answer 265

#[ company = "MuleSoft" ]

Answer 266

#[ if( company = "MuleSoft" ) ]

Answer 267

Mule message attributes

Answer 268

Mule message

Answer 269

Mule message payload

Answer 270

Mule event

Answer 271

#%RAML 1.0 title: Books Book: BookDataType.raml /books: post: body: application/json: type: Book examples: input: BookExample.raml responses: 201: body: application/json: example: message: Book added

Answer 272

#%RAML 1.0 title: Books Book: !include BookDataType.raml /books: post: body: application/json: type: Book examples: input: !include BookExample.raml responses: 201: body: application/json: example: message: Book added

Answer 273

#%RAML 1.0 title: Books types: Book: ABC/DataTypes/BookDataType.raml /books: post: body: application/json: type: Book examples: input: ABC/examples/BookExample.raml responses: 201: body: application/json: example: message: Book added

Answer 274

#%RAML 1.0 title: Books types: Book: !include BookDataType.raml /books: post: body: application/json: type: Book examples: input: !include BookExample.raml responses: 201: body: application/json: example: message: Book added

Answer 275

"String is not blank"

Answer 276

API Specifications

Answer 277

Mule Applications

Answer 278

API Fragments

Answer 279

API Portals

Answer 280

Set Payload

Answer 281

Record Variable

Answer 282

Attachment

Answer 283

In an attribute in the main mule element

Answer 284

In a Property Placeholder element

Answer 285

As a -M-D placeholder when starting the Mule runtime

Answer 286

In an attribute in the HTTP Listener element

Answer 287

Center for Enablement

Answer 288

Center of Excellence

Answer 289

Central API Review Board

Answer 290

MuleSoft Support Center

Answer 291

Response body: "START" Default response status code: 200

Answer 292

Response body: "ERROR1" Default response status code: 200

Answer 293

Response body: "END" Default response status code: 200

Answer 294

Error response body: error.description Default error response status code: 500

Answer 295

Performance tune and optimize the backend systems and network

Answer 296

Create an API specification and get feedback from stakeholders

Answer 297

Create a prototype of the API implementation

Answer 298

Gather a list of requirements to secure the API

Answer 299

%dw 2.0 output application/json import * from modules::MyModule --- MyModule::formatString("annie point")

Answer 300

%dw 2.0 output application/json import * from modules.MyModule --- MyModule.formatString("annie point")

Answer 301

%dw 2.0 output application/json import * from modules::MyModule --- MyModule.formatString("annie point")

Answer 302

%dw 2.0 output application/json import * from modules.MyModule --- formatString("annie point")

Answer 303

“Error - private flow”

Answer 304

“Validation Error”

Answer 305

”Error – main flow”

Answer 306

“Success - main flow”

Answer 307

[[order1, order2, order3, order4], 14]

Answer 308

[[1,2,3,4], 10]

Answer 309

[[1,2,3,4], 14]

Answer 310

[order1order2order3order4, 14]

Answer 311

attributes.bookISBN

Answer 312

flowVars.bookISBN

Answer 313

vars.bookISBN

Answer 314

mule-artifact.json

Answer 315

mule-app.properties

Answer 316

global.xml

Answer 317

<item> <id>48292</id> <name>Geordi La Forge</name> <address>1 Forge Way, Midgard, CA 95928</address> <customer_since>2014-01-04</customer_since> <balance>4829.29</balance> </item>

Answer 318

<item> <name>Geordi La Forge</name> <address>1 Forge Way, Midgard, CA 95928</address> <customer_since>2014-01-04</customer_since> <balance>4829.29</balance> <bank_agent_id>48SJT-282924-KL</bank_agent_id> </item>

Answer 319

{ "name": "Geordi La Forge", "address": "1 Forge Way, Midgard, CA 95928", "customer_since": "2014-01-04", "balance": 4829.29, "bank_agent_id": "48SJT-282924-KL" }

Answer 320

{ "id": "48292", "name": "Geordi La Forge", "address": "1 Forge Way, Midgard, CA 95928", "customer_since": "2014-01-04", "balance": 4829.29 }

Answer 321

"FILE:CONNECTIVITY"

Answer 322

"ORDER:NOT_CREATED"

Answer 323

"OTHER ERROR"

Answer 324

"File written"

Answer 325

Create reusable APIs and assets designed to be consumed by other business units

Answer 326

Create and manage high availability and fault tolerent services and infrastructure

Answer 327

Central IT delivers complete point-to-point solutions with master data management

Answer 328

Create and manage a collection of JMS messaging services and infrastructure

Answer 329

lookup( "addltem", { price: "100", item: "router", itemType: "cable" } )

Answer 330

lookup( "addltem", { payload: { price: "100", item: "router", itemType: "cable" } > )

Answer 331

addltem( { payload: { price: "100", item: "router", itemType: "cable" > } )

Answer 332

addltem( { price: "100", item: "router", itemType: "cable" } )

Answer 333

The enriched payload in JSON format

Answer 334

The enriched payload in XML format

Answer 335

The enriched payload in CSV format

Answer 336

An error message

Answer 337

payload.sale.*item map ( (value,index) -> { index: index, sale: value.@saleId, itemName: value.desc, itemPrice: (value.price) * (value.quantity), item: value.@itemId })

Answer 338

payload.sale.*item map ( (value,index) -> { index: index, sale: value.@saleId, itemName: value.desc, itemPrice: (value.price) * (value.quantity), item: value.itemId })

Answer 339

payload.sale.item map ( (value,index) -> { index: index, sale: value.@saleId, itemName: value.desc, itemPrice: (value.price) * (value.quantity), item: value.@itemId })

Answer 340

payload.sale.item map ( (value,index) -> { index: index, sale: value.saleId, itemName: value.desc, itemPrice: (value.price) * (value.quantity), item: value.itemId })

Answer 341

["US", "EU"]

Answer 342

example: !include BankAccountsExample.raml

Answer 343

example: #import BankAccountsExample.raml

Answer 344

example: !include examples/BankAccountsExample.raml

Answer 345

example: #import examples/BankAccountsExample.raml

Answer 346

New outbound properties are added from the HTTP response headers

Answer 347

Previous outbound properties are passed through unchanged

Answer 348

Outbound properties are replaced with all the previous inbound properties

Answer 349

All previous outbound properties are removed

Answer 350

payload make query param

Answer 351

payload model var

Answer 352

payload make query param model var

Answer 353

"LinkedHashMap"

Answer 354

"CaseInsensitiveHashMap"

Answer 355

/departments: /deptId: patch:

Answer 356

/departments: patch: /deptId:

Answer 357

/departments: patch: queryParameters: deptId:

Answer 358

/departments: /{deptId}: patch:

Answer 359

Routes requests to API implementations, but does not validate them against RAML API specifications

Answer 360

Routes responses to the caller, but does not validate them against RAML API specifications

Answer 361

Validates requests against RAML API specifications and routes them to API implementations

Answer 362

Validates responses returned from API requests and routes them to the caller.

Answer 363

Rate limiting

Answer 364

Throttling

Answer 365

Cross-origin resource sharing

Answer 366

LDAP security manager

Answer 367

https://www.searchworld.org/s/api.php?action=search&query=einstein&format=xml (GET - AUTH)

Answer 368

https://www.searchworld.org/s/api.php?query=einstein&format=xml (GET - AUTH)

Answer 369

https://www.searchworld.org/s/api.php?action=search&query=einstein&format=xml (GET)

Answer 370

https://www.searchworld.org/s/api.php?action=search&query=einstein&format=xml (POST - AUTH)

Answer 371

http://dev.acme.com/patients?year=2016

Answer 372

http://dev.acme.com/api/patients

Answer 373

http://dev.acme.com/patients

Answer 374

http://dev.acme.com/api/patients?year=2016

Answer 375

Remove the blank line on row 7

Answer 376

Enclose the {flight_id} resource in parentheses () instead of curly braces {}

Answer 377

Indent the get method under {flight_id} resource

Answer 378

Outdent the {flight_id} resource

Answer 379

music: collection: Classic Rock artists: - Deep Purple - Rainbow

Answer 380

music: collection: Classic Rock artists: Deep Purple Rainbow

Answer 381

music: collection: Classic Rock artists: Deep Purple, Rainbow

Answer 382

music: collection: Classic Rock artists: artist: Deep Purple artist: Rainbow

Answer 383

${ssl.port}

Answer 384

${ssl.listener.port}

Answer 385

${https.listener.port}

Answer 386

${https.port}

Answer 387

Determine which request message is allowed to pass through to the API backend service

Answer 388

Apply runtime policies to enforce governance

Answer 389

Measure the traffic flowing through to the API backend service

Answer 390

Determine which response message is allowed to pass back from the API backend service

Answer 391

#[message.payload.inboundProperties.'http.uri.params'.state]

Answer 392

#[attributes.uriParams.state]

Answer 393

#[attributes.'http.uri.params'.state]

Answer 394

#[message.inboundProperties.'http.uri.params'.state]

Answer 395

#[message.payload.inboundProperties.'http.query.params'.state]

Answer 396

#[message.inboundProperties.'http.uri.params'.state]

Answer 397

#[message.payload.inboundProperties].

Answer 398

#[message.inboundProperties.state]

Answer 399

Attachments

Answer 400

Outbound properties

Answer 401

Session variables

Answer 402

Inbound properties

Answer 403

Flow variables

Answer 404

The flow variable is accessible in childFlow but is immutable

Answer 405

The flow variable is accessible in childFlow, can be changed, and changes are seen back in parentFlow

Answer 406

The flow variable is NOT accessible in childFlow

Answer 407

The flow variable is accessible in childFlow, can be changed, but changes are NOT seen back in parentFlow

Answer 408

It can have its own exception strategy

Answer 409

It is executed synchronously

Answer 410

An external client can send messages directly to it

Answer 411

It must be in the same configuration file as the parent flow

Answer 412

Queued-asynchronous

Answer 413

Synchronous

Answer 414

Non-blocking

Answer 415

Thread-per-processor

Answer 416

Queued-thread-per-processor

Answer 417

Put the Mule applications in the same Anypoint Platform environment

Answer 418

Put the Mule applications in the same Anypoint Platform business group

Answer 419

Put the Mule applications in the same non-default Mule domain

Answer 420

Put the Mule applications in the same default Mule domain

Answer 421

In two flow variables

Answer 422

As outbound properties

Answer 423

As inbound properties

Answer 424

In the message payload

Answer 425

As attachments

Answer 426

Set URI parameters in the HTTP Request component

Answer 427

Set inbound properties before the HTTP Request component

Answer 428

Set query parameters in the HTTP Request component

Answer 429

Set outbound properties before the HTTP Request component

Answer 430

To all exceptions whose conditions evaluate to true

Answer 431

To the first exception strategy whose condition evaluates to true

Answer 432

To the first exception strategy whose condition evaluates to true and to the default exception strategy

Answer 433

To the first exception strategy whose condition evaluates to true and to the global exception strategy

Answer 434

In a configuration global element in any Mule configuration XML file

Answer 435

In the mule-app.properties file

Answer 436

As an attribute of one or more flow configuration elements in one or more Mule configuration XML files

Answer 437

As an attribute of a global exception strategy

Answer 438

As a JVM system environment variable

Answer 439

To find the first true condition, then routes the message to that and all subsequent target message processors.

Answer 440

To select a set of target message processors to which to route the same message

Answer 441

To find the first true condition, then routes the message to the matched Choice target message processor

Answer 442

To select from the responses after routing the message to every Choice target message processor

Answer 443

An array of JSON objects

Answer 444

An array of array objects

Answer 445

An object that contains JSON objects

Answer 446

The last JSON object

Answer 447

The entire message is sent to each route and processed sequentially

Answer 448

The message is split and different pieces are routed and processed in parallel

Answer 449

The message is split and different pieces are routed and processed sequentially

Answer 450

The entire message is sent to each route and processed in parallel

Answer 451

The Mule application stops

Answer 452

The message is replayed from the start of the flow

Answer 453

The message is passed to subsequent message processors

Answer 454

All subsequent message processors are skipped

Answer 455

Is Number validator

Answer 456

Is Not Number validator

Answer 457

Is Number filter

Answer 458

Is Not Number filter

Answer 459

Outbound property

Answer 460

Inbound property

Answer 461

Attachment

Answer 462

Flow variable

Answer 463

Async scope

Answer 464

Message source

Answer 465

For Each scope

Answer 466

Message Enricher scope

Answer 467

In a session variable

Answer 468

In an outbound property

Answer 469

In an inbound property

Answer 470

In a flow variable

Answer 471

In a header

Answer 472

The file is moved to /mule/output

Answer 473

The file is deleted from the input directory, but is not moved anywhere

Answer 474

The file is moved to /tmp

Answer 475

The file stays in the input directory

Answer 476

Load and Dispatch

Answer 477

Process Records

Answer 478

On Complete

Answer 479

The payload is changed to the modified payload

Answer 480

The modified payload is stored in a flow variable

Answer 481

The modified payload is stored as an inbound property

Answer 482

The payload returns to the original payload

Answer 483

The modified payload is stored as an outbound property

Answer 484

Continues to the third batch step

Answer 485

Stops processing the entire batch job

Answer 486

Retries the second batch step

Answer 487

Retries the first batch step

Answer 488

In a single batch step, but not in the other batch steps

Answer 489

In all batch steps, but not in the On Complete phase

Answer 490

In the message source, each batch step, and the On Complete phase

Answer 491

In all batch steps, and the On Complete phase

Answer 492

Deploy the API to a Maven repository

Answer 493

Enable autodiscovery in API Manager

Answer 494

Publish the API from inside flow designer

Answer 495

Publish the API to Anypoint Exchange

Answer 496

OutboundProperties

Answer 497

Attributes

Answer 498

Creates a separate flow for each resource

Answer 499

Creates a separate flow for each resource that contains child resources

Answer 500

Creates a separate flow for each HTTP method

Answer 501

Creates one flow for the entire API spec

Answer 502

Creates a separate flow for each response status code

Answer 503

POST a JSON object to the /api/register endpoint of the API proxy

Answer 504

Request access to the API in Anypoint Exchange

Answer 505

Email the organization administrators to request access to the API

Answer 506

Add a client application to the Anypoint Platform organization

Answer 507

New attributes may be added from the HTTP response headers, but no headers are ever removed

Answer 508

Previous attributes are passed unchanged

Answer 509

Attributes do not change

Answer 510

Attributes are replaced with new attributes from the HTTP Request response (which might be null)

Answer 511

#[payload.images]

Answer 512

#[flowVars.images]

Answer 513

#[vars.images]

Answer 514

#["Content-Type: " ++ attributes.headers.'content-type']

Answer 515

#["Content-Type: " + headers.'content-type']

Answer 516

#["Content-Type: " + attributes.headers.'content-type']

Answer 517

#["Content-Type: " ++ headers.'content-type']

Answer 518

The variable is accessible. All the attributes passed to childFlow are removed or replaced.

Answer 519

The variable is NOT accessible. All the attributes passed to childFlow are removed or replaced.

Answer 520

The variable is NOT accessible. All the attributes passed to childFlow are preserved.

Answer 521

The variable is accessible. All the attributes passed to childFlow are preserved.

Answer 522

The variable is accessible in the server but is immutable

Answer 523

The variable is accessible in the server, can be changed, and changes are seen back in parentFlow

Answer 524

The variable is NOT accessible in the server

Answer 525

The variable is accessible in the server, can be changed, but changes are NOT seen back in parentFlow

Answer 526

The variable is accessible in childFlow but is immutable

Answer 527

The variable is accessible in childFlow, can be changed, and changes are seen back in parentFlow

Answer 528

The variable is NOT accessible in childFlow

Answer 529

The variable is accessible in childFlow, can be changed, but changes are NOT seen back in parentFlow

Answer 530

error: ${env}.properties cannot be opened because it does not exist

Answer 531

The property files were NOT saved at the root level of the deployable archive

Answer 532

The env property is NOT set in the Runtime Manager in the Mule application's Pro-perties tab

Answer 533

A file named ${env}.properties is NOT included in the deployable archive file

Answer 534

The dev.properties and prod.properties files were NOT uploaded to Runtime Manager

Answer 535

The online logging service requires access to ALL project dependencies to log the appropriate Java classes used in the Mule application

Answer 536

CloudHub workers CANNOT download ALL possible project dependencies a pro-ject may contain

Answer 537

CloudHub workers needs to compare the current dependencies with the LATEST project dependencies from the MuleSoft repository

Answer 538

MuleSoft support requires access to ALL project dependencies for future online troubleshooting

Answer 539

Preserve variables as the Mule event gets passed to another flow

Answer 540

Allow a flow to pass events to another flow synchronously

Answer 541

Preserve the original payload when the VM connector returns a response from a flow

Answer 542

Allow a flow to pass events to another flow asynchronously

Answer 543

As query parameters in the HTTP Request operation

Answer 544

As URI parameters in the HTTP Request operation

Answer 545

In the Mule event's payload

Answer 546

As flow variables

Answer 547

As attributes in a Transform Message component before the HTTP Request operation

Answer 548

As attributes in the HTTP Listener operation

Answer 549

Set Property

Answer 550

Build SOAP

Answer 551

Transform Message

Answer 552

JSON to XML

Answer 553

Set Attachment

Answer 554

Add the Account object metadata to the output and use the drag-and-drop feature to transform the incoming JSON data

Answer 555

Change the output type to the Java Account object type

Answer 556

Add the Account object metadata to the input and the Transform Message component will automatically convert the JSON objects to Account objects

Answer 557

Change the input type to the Java Account object type

Answer 558

Develop the API in flow designer and publish the API to Exchange

Answer 559

Design the API in Anypoint Studio and upload the API to Runtime Manager

Answer 560

Design the API in Design Center and publish the API to Exchange

Answer 561

Develop the API in Anypoint Studio and export the connector as a jar file

Answer 562

The ENTIRE event is sent to each route and processed SEQUENTIALLY

Answer 563

The event is SPLIT and different SMALLER events are routed and processed in PARALLEL

Answer 564

The event is SPLIT and different SMALLER events are routed and processed SEQUENTIALLY

Answer 565

The ENTIRE event is sent to each route and processed in PARALLEL

Answer 566

The flow silently stops processing its Mule event

Answer 567

The flow stops processing its Mule event and returns an error message to the HTTP Listener operation

Answer 568

The flow logs the error message in the console and continues processing its Mule event

Answer 569

The flow continues processing its Mule event and appends the error message to the end of the payload

Answer 570

The last message of the payload will continue to be used through the error catch

Answer 571

The last payload message is not used, the current message after error is used

Answer 572

The global one

Answer 573

Type: HTTP When:

Answer 574

Type: HTTP* When:

Answer 575

Type: When: #[ error.errorType.namespace == "HTTP" ]

Answer 576

Type: When: #[ contains "HTTP" ]

Answer 577

20.3844 as String ({format: ".0#"})

Answer 578

20.3844 {format: ".0#" as String}

Answer 579

20.3844 as String {format: ".0#"}

Answer 580

20.3844 format (String: ".0#")

Answer 581

payload groupBy $.toAirport filter $.price < 500 orderBy $.price

Answer 582

payload groupBy $.toAirport filter $.price > 500 orderBy $.price

Answer 583

payload filter $.price < 500 orderBy $.price groupBy $.toAirport

Answer 584

payload filter $.price > 500 orderBy $.price groupBy $.toAirport

Answer 585

#[ dw::Flow::lookup( "combineNames", vars.fullName ) ]

Answer 586

#[ dw::Runtime::lookup( "combineNames", vars.fullName ) ]

Answer 587

#[ lookup( "combineNames", vars.fullName ) ]

Answer 588

#[ combineNames( vars.fullName ) ]

Answer 589

#[ lookup( combineNames( vars.fullName ) ) ]

Answer 590

Inbound properties

Answer 591

Outbound properties

Answer 592

Attachments

Answer 593

The payload is the XML response body

Answer 594

The payload is a non-empty Java object

Answer 595

The payload is the original JSON object

Answer 596

The payload is null

Answer 597

Save the max recordID from the set of recordIDs in an ObjectStore and reference this recordID in subsequent database requests

Answer 598

Enable automatic watermarking in the Database Select operation

Answer 599

Set the Watermark column in the Scheduler endpoint to the recordID

Answer 600

Save the max recordID from the set of recordIDs in a variable and reference this variable in subsequent database requests

Answer 601

Determine which request Mule event is allowed to pass through to the API backend service

Answer 602

Apply runtime policies to enforce governance

Answer 603

Determine which response Mule event is allowed to pass through to the API backend service

Answer 604

Meters the traffic flowing through the proxy

Answer 605

Put the Database Select operation in a Try scope configured with a transaction.

Answer 606

Save the payload from the Database Select operation to a variable.

Answer 607

Set the combinedPayloads attribute to true in the Database Select operation configuration.

Answer 608

Put the Database Select operation inside a Cache scope

Answer 609

#[payload[2].city]

Answer 610

#[payload[1].city]

Answer 611

#[payload.city[1]]

Answer 612

#[payload.city[2]]

Answer 613

/apis/orders|customers

Answer 614

%dw 2.0 output application/xml --- employees: employee @( firstName: payload[0].employee1.firstName[0], lastName: payload[0].employee1.firstName[0] ) : null

Answer 615

%dw 2.0 output application/xml --- employees: employee ( firstName: payload[0].employee1.firstName[0], lastName: payload[0].employee1.firstName[0] ) : ""

Answer 616

%dw 2.0 output application/xml --- employees: employee @( firstName: payload[0].employee1.firstName[0], lastName: payload[0].employee1.firstName[0] ) : null

Answer 617

%dw 2.0 output application/xml --- employees: employee ( firstName: payload[0].employee1.firstName[0], lastName: payload[0].employee1.firstName[0] ) : ""

Answer 618

/customers/1234

Answer 619

/customers?operation=get&custid=1234

Answer 620

/customers/custid=1234

Answer 621

/customers?custid=true&custid=1234

Answer 622

/stores/${23}?store_id=23&department=”pharmacy”

Answer 623

/stores/23?store_id=23&department="pharmacy”

Answer 624

/stores/{23}?store_id=23&department=”pharmacy”

Answer 625

/stores/${23}/store_id=23&department=”pharmacy”

Answer 626

application/xml

Answer 627

application/dw

Answer 628

application/json

Answer 629

application/java

Answer 630

Process layer

Answer 631

Experience layer

Answer 632

Data layer

Answer 633

System layer

Answer 634

Validation Error

Answer 635

Error - Try Scope

Answer 636

Error - main flow

Answer 637

Success - main flow

Answer 638

payload quantity var

Answer 639

payload color query param

Answer 640

payload quantity var color query param

	Criado por Laura Sánchez quase 3 anos atrás

Próximo

MuleSoft Certified Developer - Level 1 (Mule 4)

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