Amazon
Avaya
Cisco
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL
Juniper
Microsoft
NVIDIA
Okta
Palo Alto Networks
Salesforce
All Vendors
  1. Home
  2. Huawei
  3. H14-231_V1.0

Huawei H14-231_V1.0 Exam (page: 8)
Huawei HCIP-HarmonyOS Application Developer V1.0
Updated on: 15-Feb-2026

Viewing Page 8 of 141
H14-231_V1.0 PDF 699 Questions

A developer defines an entity class Student.java and uses the following code to construct a teaching table:

Entity(tableName="student",ignoredColums =["ignoredColumn1"," ignoredColumn2", indices =(@Index(value =("firstName." ,"lastName",name="name_index", unique = true)))

Public class User extends OrmObject{

@PrimaryKey(autoGenerate= true)

Private Integer userld;

Private String firstName;

Private String lastName;

Private int age;

Private double balance;

Private int ignoredColumnl;

Private int ignoredColumn2;

}

Which of the following descriptions of this code is wrong?

  1. lgnoredColumns indicates that the field does not need to be added to the attributes of the student table
  2. lndices creates a composite index name_index for the firstName and 1astName fields
  3. The name of the data table is student
    The index value of the
  4. composite index name_index is not unique

Answer(s): D



Now a Text component is used as the title of a page, and Text needs to be set to be invisible, but it still occupies the current layout space, which of the following is correct?

  1. ohos:visibility= hide
  2. text.setVisibility(Component. VISIBLE)
  3. ohos:visibility=visible
  4. ohos: visibi1ity=invisible

Answer(s): D



The default size of shared memory in Harmony OS is ?

  1. 8M
  2. 4M
  3. 2M
  4. 1M

Answer(s): C



TaskDispatcher is the basic interface for Ability to distribute tasks, which hides the implementation details of the thread where the task is located. To ensure that the application is more responsive, we respond to the priority of the design task, which of the following is not the priority of the task?

  1. MIDDLE
  2. HIGH
  3. DEFAULT
  4. LOW

Answer(s): A



In order to test the distributed file service functions of application A and application B, the developer installs application A and application B on both device 1 and device 2. During the test, application A on device 1 creates a distributed file X, and application B on device 2 creates a distributed file Y.
Which of the following descriptions of this scenario is wrong?

  1. If Device 1 and Device 2 are logged in to different HarmonyoS accounts, distributed file sharing cannot be implemented
  2. If device 1 runs out of power and causes the device to go offline, distributed file X cannot be accessed
  3. With distributed file services, application A on device 1 is able to read and write file Y on device 2
  4. Application A and Application B need to apply for ohos.permission.DISTRIBUTED_DATASYNC permissions to use the full functionality of the distributed file service

Answer(s): C



Viewing Page 8 of 141



Share your comments for Huawei H14-231_V1.0 exam with other users:

Bharat Kumar Saraf 10/31/2023 4:36:00 AM

some of the answers are incorrect. need to be reviewed.
HONG KONG


JP 7/13/2023 12:21:00 PM

so far so good
Anonymous


Kiky V 8/8/2023 6:32:00 PM

i am really liking it
Anonymous


trying 7/28/2023 12:37:00 PM

thanks good stuff
UNITED STATES


exampei 10/4/2023 2:40:00 PM

need dump c_tadm_23
Anonymous


Eman Sawalha 6/10/2023 6:18:00 AM

next time i will write a full review
GREECE


johnpaul 11/15/2023 7:55:00 AM

first time using this site
ROMANIA


omiornil@gmail.com 7/25/2023 9:36:00 AM

please sent me oracle 1z0-1105-22 pdf
BANGLADESH


John 8/29/2023 8:59:00 PM

very helpful
Anonymous


Kvana 9/28/2023 12:08:00 PM

good info about oml
UNITED STATES


Checo Lee 7/3/2023 5:45:00 PM

very useful to practice
UNITED STATES


dixitdnoh@gmail.com 8/27/2023 2:58:00 PM

this website is very helpful.
UNITED STATES


Sanjay 8/14/2023 8:07:00 AM

good content
INDIA


Blessious Phiri 8/12/2023 2:19:00 PM

so challenging
Anonymous


PAYAL 10/17/2023 7:14:00 AM

17 should be d ,for morequery its scale out
Anonymous


Karthik 10/12/2023 10:51:00 AM

nice question
Anonymous


Godmode 5/7/2023 10:52:00 AM

yes.
NETHERLANDS


Bhuddhiman 7/30/2023 1:18:00 AM

good mateial
Anonymous


KJ 11/17/2023 3:50:00 PM

good practice exam
Anonymous


sowm 10/29/2023 2:44:00 PM

impressivre qustion
Anonymous


CW 7/6/2023 7:06:00 PM

questions seem helpful
Anonymous


luke 9/26/2023 10:52:00 AM

good content
Anonymous


zazza 6/16/2023 9:08:00 AM

question 21 answer is alerts
ITALY


Abwoch Peter 7/4/2023 3:08:00 AM

am preparing for exam
Anonymous


mohamed 9/12/2023 5:26:00 AM

good one thanks
EGYPT


Mfc 10/23/2023 3:35:00 PM

only got thru 5 questions, need more to evaluate
Anonymous


Whizzle 7/24/2023 6:19:00 AM

q26 should be b
Anonymous


sarra 1/17/2024 3:44:00 AM

the aaa triad in information security is authentication, accounting and authorisation so the answer should be d 1, 3 and 5.
UNITED KINGDOM


DBS 5/14/2023 12:56:00 PM

need to attend this
UNITED STATES


Da_costa 8/1/2023 5:28:00 PM

these are free brain dumps i understand, how can one get free pdf
Anonymous


vikas 10/28/2023 6:57:00 AM

provide access
EUROPEAN UNION


Abdullah 9/29/2023 2:06:00 AM

good morning
Anonymous


Raj 6/26/2023 3:12:00 PM

please upload the ncp-mci 6.5 dumps, really need to practice this one. thanks guys
Anonymous


Miguel 10/5/2023 12:21:00 PM

question 16: https://help.salesforce.com/s/articleview?id=sf.care_console_overview.htm&type=5
SPAIN