[UPDATED 2023] Free OutSystems Associate-Reactive-Developer Exam Questions Self-Assess Preparation
Associate-Reactive-Developer Free Sample Questions to Practice One Year Update
NEW QUESTION # 52
It is possible to see the SQL generated by an Aggregate?
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 53
Consider a Form with a Save button with the Built-in Validations property set to Yes. When a user clicks on the Save button, some validations over the data submitted to the Form are automatically performed by OutSystems by default. Which validations are those?
- A. Check if the mandatory fields are filled in and if the data submitted by the user matches the data type expected in the input fields.
- B. Check if the mandatory fields are filled in and if the data submitted by the user matches the data type of the Form's data source.
- C. Check if the mandatory fields are filled in.
- D. Check if the mandatory fields are filled in and if the non-mandatory fields, that are later used in the logic, are also filled in.
Answer: A
NEW QUESTION # 54
When debugging does not affect other people, what mode to use
- A. Personal Area
- B. Both (Personal Area or Public Area)
- C. Public Area
Answer: A
NEW QUESTION # 55
Event Handler can be defined at the Screen level.
- A. False
- B. True
Answer: A
NEW QUESTION # 56
Considering Aggregates and SQL Queries, which of the following statements is true?
- A. Aggregates and SQL Queries have different output types.
- B. Everything that can be define in Aggregate can also be written in a SQL Query.
- C. Both SQL Queries and Aggregates are automatically optimized by the platform.
- D. All SQL Queries can be replaced by an Aggregate.
Answer: B
NEW QUESTION # 57
What is the correct syntax for writing names of Entities and Entity Attributes in SQL Query
- A. <Entity> and <Entity>.[Attribute]
- B. <Entity> and <Entity>.<Attribute>
- C. {Entity} and {Entity}.[Attribute]
- D. {Entity} and {Entity}.<Attribute>
Answer: C
NEW QUESTION # 58
Which of the following is the correct syntax for Entities and Attributes?
- A. [Entity].{Attribute}
- B. (Entity).{Attribute}
- C. {Entity}.[Attribute]
- D. Entity.Attribute
Answer: C
NEW QUESTION # 59
OutSystems provides a built-in application to create and manage users and their roles in applications...
- A. The Enterprise application.
- B. The UserMgmt application.
- C. The Company application.
- D. The Users application.
Answer: D
NEW QUESTION # 60
Considering a Button in a Screen, which of the following options cannot be set as its On Click Destination?
- A. Screen.
- B. External Site.
- C. Client Action.
- D. Block.
Answer: D
NEW QUESTION # 61
Which event is used to set focus on one particular widget?
- A. Ready
- B. Render
- C. After Fetch
- D. Destroy
Answer: A
NEW QUESTION # 62
When using a Template to create a Screen...
- A. It makes a copy of the Template to create the screen with sample data that can be replaced by real data.
- B. It makes a copy of the Template to create the screen with sample data that cannot be replaced.
Answer: A
NEW QUESTION # 63
Considering the On Initialize lifecycle event, which of the following options is true?
- A. The On Initialize event is triggered after the Screen or Block has been rendered, so you can use it to manipulate its structure.
- B. The On Initialize event is triggered before the Screen or Block is rendered and before fetching any data.
- C. The On Initialize event is triggered after the input parameter of a Block changes.
- D. The On Initialize event is triggered after an Aggregate finishes fetching data and can be used to act upon the retrieved data before it's used in the Screen.
Answer: B
NEW QUESTION # 64
Consider that we want to apply aggregation functions in an Aggregate. Which of the following options is false?
- A. The output of the Aggregate will contain all attributes from the Source Entities plus the aggregation columns.
- B. We can apply the following functions on attributes of integer data type: sum, max, min, count and average.
- C. We can apply multiple aggregation functions inside an Aggregate.
- D. The output of the Aggregate will not include the columns at grey.
Answer: A
NEW QUESTION # 65
Regarding Preparation in Outsystems, select to statement that is true.
- A. The preparation action can only have 1 output
- B. Preparation is a forced action of Screen and webBlock
- C. Screen may not need Preparation
- D. Preparation adtion may have multiple outputs
Answer: C
NEW QUESTION # 66
Give 1 aggegate as shown. Ask how to display the average score of the group according to Point1 and sort the order of Point 2 with the highest score by year
- A. Use the GROUPBY function according to the Year attribute, then perform the AVERAGE function for the Point 1 attribute and MAX for the attribute for Point 2.
- B. Use the GROUPBY function according to the Year attribute, then perform the AVERAGE function for the Point 2 attribute and MAX for the Point 1 attribute.
- C. Use the GROUPBY function according to the Group attribute, then perform the AVERAGE function for the Point 1 attribute and MAX for the attribute for Point 2.
- D. Use the GROUPBY function according to the Group attribute, then perform the AVERAGE function for the Point 2 attribute and MAX for the attribute for Point 1.
Answer: C
NEW QUESTION # 67
Static Entities are most similar to which other programming concept?
- A. Hash Maps.
- B. Linked lists.
- C. Enumeration.
- D. Static variables.
Answer: C
NEW QUESTION # 68
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