Free Associate-Reactive-Developer braindumps download (Associate-Reactive-Developer exam dumps Free Updated Mar 20, 2024) [Q81-Q104]

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Free Associate-Reactive-Developer braindumps download (Associate-Reactive-Developer exam dumps Free Updated Mar 20, 2024)

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NEW QUESTION # 81
Considering Aggregates and SQL Queries, which of the following statements is true?

  • A. Everything that can be define in Aggregate can also be written in a SQL Query.
  • B. All SQL Queries can be replaced by an Aggregate.
  • C. Both SQL Queries and Aggregates are automatically optimized by the platform.
  • D. Aggregates and SQL Queries have different output types.

Answer: A


NEW QUESTION # 82
Attributes of static entities can be mandatory or not. A value is only required to be set if the attribute is mandatory.

  • A. True
  • B. False

Answer: A


NEW QUESTION # 83
In which of the following situations is it necessary to define a handler for a Block Event?

  • A. When the event has Input Parameters.
  • B. When the event Input Parameters are all mandatory.
  • C. When the Event is set to mandatory.
  • D. When the Block has Placeholders.

Answer: C


NEW QUESTION # 84
Which of the following options is false regarding Screen Aggregates?

  • A. The On After Fetch Event is triggered for every Aggregate, regardless of its Fetch property.
  • B. A Screen Aggregate can be triggered when a screen is initializing or only On Demand.
  • C. The Render Event on the Screen is triggered when an Aggregate with the Fetch property set to "only on demand" finishes its execution.
  • D. All Aggregates, by default, have the Fetch property set to On Demand.

Answer: D


NEW QUESTION # 85
The Expression widget...

  • A. ... displays only the result of mathematical expressions.
  • B. ... displays text calculated at runtime.
  • C. ... displays only static text.

Answer: B


NEW QUESTION # 86
In any case, should use Site property

  • A. Minimum password length
  • B. Number of logged user
  • C. Search field value

Answer: A


NEW QUESTION # 87
Regarding Web Blocks in Outsystems, select to statement that is true.

  • A. Web Block can only have 1 output
  • B. Web Block can Preparation action
  • C. Web Block cannot have preparation action
  • D. Web Block can have multiple outputs

Answer: B


NEW QUESTION # 88
Regarding Sorting in Aggregates, which of the following options is correct?

  • A. It is mandatory to set the direction for all sorting criteria (ascending or descending).
  • B. It is only possible to set multiple sorting criteria if duplicate records exist in the entity.
  • C. If more than one sorting criterion is defined, all of them must have the same direction (ascending or descending).
  • D. Aggregates only support one sorting criterion.

Answer: A


NEW QUESTION # 89
Which of the following options is not a built-in validation in OutSystems?

  • A. Data types of input fields
  • B. Maximum length of text fields
  • C. Mandatory Fields

Answer: B


NEW QUESTION # 90
To replace data on a widget with automatic data replacement (Tables Records, List Records, Form, ...)

  • A. Right-click on the widget and select Import Data from Entity
  • B. Right-click on the Entity and select Import Data from Excel.
  • C. Delete the widget and create it again with the right Entities.
  • D. Drag your Entity and drop it onto the widget.

Answer: D


NEW QUESTION # 91
Which of the following options is correct regarding the Valid property of the Form?

  • A. The Valid property of the Form should be checked after the last custom validation.
  • B. When built-in validations are enabled, the Valid property of the Form is automatically checked before executing the client action logic.
  • C. The Valid property of the Form should be explicitly set to False (e.g. with an Assign) when an input field is not valid.
  • D. The Valid property of the Form is automatically changed to False only when all the input fields of the Form are not valid.

Answer: A


NEW QUESTION # 92
Regarding On Change in Combo Box, which of the following options is true?

  • A. Screen action to be executed or a screen to navigate to when the value of the element changes.
  • B. Screen action to be executed and a screen to navigate to when the value of the element changes.

Answer: A


NEW QUESTION # 93
Which of the following mappings between OutSystems and the Database is NOT correct?

  • A. Reference attribute - Primary Key.
  • B. Entities - Tables.
  • C. Attributes - Column.
  • D. Index - Index.

Answer: A


NEW QUESTION # 94
Given 1 Aggregate with data source is 3 entities:
A and B are related to With or Without
A and C are related to Only With. Asked how the result will be?

  • A. A Must have B or C
  • B. A may not have B but there must be C
  • C. A must have B and C
  • D. A may not have B or C

Answer: B


NEW QUESTION # 95
In an Aggregate, the Sources section is used for ...

  • A. Define the order of the output records of the Aggregate.
  • B. Define conditions to get specific subsets of records.
  • C. Define the Entities we want retrieve records from.
  • D. Define values for testing the output records of the Aggregate.

Answer: C


NEW QUESTION # 96
1 paging website per page 10 records. When clicking on the link [2], the next 10 records are displayed, but the link [2] is not in bold. The cause is right

  • A. In action handle On Notify of List Navigation can not execute refresh List Navigation.
  • B. In action handle On Notify of List Navigation can not execute Refresh Table.
  • C. In action handle On Notify of List Navigation can not execute Refresh Query

Answer: A


NEW QUESTION # 97
Which of the following options is correct regarding Client Variables?

  • A. Client Variables should be used to store confidential information.
  • B. Client Variables are useful to cache frequently accessed information.
  • C. The value of a Client Variable is shared among all logged-in users.
  • D. Lists or Binary Data can also be stored on Client Variables.

Answer: B


NEW QUESTION # 98
For 4 Entity Customer, Order, OrderProduct, OrderReceipt are related to each other as shown in the image below.

  • A. Cannot perform information deletion (being referenced in the OrderProduct table) in the Entiry Order.
    however, when deleting information being refenrent in Entity Customer, it will delete information in both Entity Customer and Entity Order.
  • B. Cannot perform information deletion (being referenced in the OrderProduct table) in the Entiry Order.
    However, when deleting information being refenrent in Entity OrderReceipt, it will delete information in both Entity OrderReceipt and Entity Order.
  • C. When deleting information in Assubmit Order, all relevant information (being referent) in Customer and CustomerReceipt will also be deleted.
  • D. Cannot perform information deletion (being referenced in the OrderProduct table) in the Entiry Order.
    however, when deleting information being refenrent in Entity Customer, it will delete information in Entity Customer

Answer: B


NEW QUESTION # 99
Regarding the Delete Rule property, which of the following options does not guarantee referential integrity?

  • A. Delete
  • B. Protect
  • C. Ignore

Answer: C


NEW QUESTION # 100
Regarding All Exception Hanlder in Outsystems, select to statement that is true.

  • A. The Abort Transaction property will be disabled when the Type Exception is selected for the exception handler
  • B. The All Exception handler will handle all exceptions if no exception exception describes the error that is happening
  • C. All Exception handler will handle all errors no matter how
  • D. The All Exception handler can only be used in UI Flow

Answer: B


NEW QUESTION # 101
Entity Identifiers can be simple primary keys or composite keys

  • A. FALSE
  • B. TRUE

Answer: A


NEW QUESTION # 102
For a record to be included in the output result it must be true for all filters defined.

  • A. True
  • B. False

Answer: A


NEW QUESTION # 103
How can we limit the number of records returned by an Aggregate?

  • A. Use the Max. Records property.
  • B. Use Sorting.
  • C. Use the Length value.
  • D. Use the Count value.

Answer: A


NEW QUESTION # 104
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