Huawei H35-920 HCDA - OWS Developer Exam Practice Test

The update fails and an error is reported, data is not updated.

The update is successful.

The update is successful, the data is not updated, and no error is reported.

The update fails, data is updated, and an error is reported.

Required =true

When Hidden Skip Check=true

Required =true

When Hidden Skip Check=true

Read Only = true

Input

Condition

Output

Exception processor

Long Text

Float

Password

Sequence

Reference

User Group

Rules must be configured based on the triggering conditions and service logic.

When configuring a rule, ensure that the rule does not form a ring triggering process.

The rules of the same model should be configured in a centralized manner for easy management.

Deactivate or delete the obsolete rules to avoid affecting the normal logic.

Text can be used as the primary key, Long Text cannot be used as the primary key.

The maximum length of a Text is 4000, and the length of a Long Text can be greater than 4000.

You need to set the maximum length of a Text but do not need to set the maximum length of a Long Text.

Text can set with default value. Long Text cannot set with default value.

Model related service

Datamodel

Webservice

Standalone service

_grid

_create

_update

_delete

{"results:[{" propertyl":" valuel"," property ":" value2 "}, {" propertyl":" valuel"," property2 ":" value2 "}]", start":" 0 "," total":" 2 "}

{"result": {"propertyl": "valuel", "property2": "value2"}}

{"result": "True"}

propertylvaluel

Release an app to the Mobile Market

Configure menu

Download Mateline

Download the app to the Mateline

Get service

GetList service

Create service

tql query service

Configuring the Time Format Translator

Configure a validator for the time format.

Set the property to the time format.

Automatic check is not required.

"alarm_namen is "Alarm" and "alarmjime" < "$current_time".

"alarm_name" contains "Alarm" and "alarm_time" > "$current_time"

"alarm_name" is "Alarm" and "alarm_time" > "$current_time".

"alarm_name" contains "Alarm" and "alarm_time" < "$current_time"

JS

Page Header

CSS

JS Lib

Combine-message

Related-model-search

Simple-data-mApping

Attachment-translator

Setting

Resend

Resend All

Manual Resend

Orderid

Taskurl

Originator

Lastoperator

Validations

Datafields

Button

Column

SPL

TQL

Metadata

SDL

A model can have multiple primary keys.

A model can have multiple properties.

The data model is like a table in database.

The model is a basic component of an app in the OWS system.

The three models are created in the following order: model B, model A, and model C.

The three models are created in the following order: model A, model B, and model C.

The three models are created in the following order: model C, model A, and model B.

The three models are created in the following order: model C, model B, and model A.

The value of Country is set from empty to China, and an error is reported when the validator is executed. As a result, the creation is fail.

The value of Country is set from empty to China, the validator is running properly and data is successfully created.

If the value of Country is empty, an error is reported when executing the validator and the creation is fail.

The value of Country is empty, the validator is executed successfully, and the creation is successful.

JS

CSS

Text Input

Date Input

Form orchestration

Rule orchestration

Flowchart orchestration

The apps that do not contain mobile pages can be used only after they are released to mobile phones.

After a mobile app is released, it can be updated on the mobile phone without being released again.

Mobile apps can be used on mobile phones without being released.

A released app can be synchronized to the mobile phone only after being upgraded and the version must be newer than the previous version.

#Sys[location]

#Sys[now]

#Sys[username]

#Sys[localtime]

Data Loader

Form Panel

List View

One type

Two types

Three types

Four types

When creating a workflow, in order to facilitate the workflows management, different types of workflows will choose the same APP.

If there is a sub category or workflow in the Category directory, you can't delete the Category directory directly, you must delete all the sub category and the workflows under the Category directory before you can delete it.

After creating the Business Process, the system automatically generates a default simple workflow.

Sequence flow and Group

Sequence flow and Exclusive gateway

Exclusive gateway and Group

Exclusive gateway and Association

Assignment

Page

Rule

Sequence flow

Rule Script

Service Script

Validator Script

Translator Script

Page Script

It is recommended that the import function is configured in asynchronous mode.

You can upload a customized Excel file as the import template.

Excel Import Panel is used to import pages.

The import function supports multiple types, such as CSV and Excel.

Sort

Dir

Start

Limit

The data source model and model view field can be configured in the drop-down list box. The model data is added and the data in the drop-down list box is also added.

You can only configure options in the drop-down component. The displayed values and actual values of the options are fixed.

A model can be configured for a single select component. The model data can be displayed directly, or the query service can be configured and displayed based on the service query result.

You can configure a search window to search for single select component.

The model can be deleted directly.

If there is no data in the model, the model must be deactivated before deleting.

The model cannot be deleted if there is data in the model. The data must be deleted before deleting the model.

The model cannot be deactivated if there is data in the model.

Implements communication between two independent systems based on the same protocol.

Complete the configuration of service requirements in the OWS system.

Develop process requirements.