a list in outsystems is Ans✓✓✓ a collection of elements of the same
data type
a structure can have attributes of the following data types: Ans✓✓✓
basic, structure, entity, and list
a web block can be used where Ans✓✓✓ inside web screens and web
blocks, except on itself
an instance of a web block is a widget and when refreshing it with an
ajax refresh.... Ans✓✓✓ the web block preparation is executed and the
web block is updated
can style classes be overridden? Ans✓✓✓ yes
can the value of a site property be modified in service center to change
the application behavior at runtime? Ans✓✓✓ Yes
does outsystems manage the underlying database tables for the
developer? Ans✓✓✓ no, developers don't need access to the database
server
, ending a screen action with an end element or a destination to the
current screen yields the same result Ans✓✓✓ false
end preserves the values of the screen variables and widgets
destination resets them to their defaults
entities and attributes are created in the database as.... Ans✓✓✓
tables and columns
entities are created with a set of entity actions for CRUD operations.
What are they? Ans✓✓✓ create, createOrUpdate, Update, Get,
Delete, GetForUpdate
how are users and roles managed Ans✓✓✓ roles are created in
applications
user authorizations are managed manually in the users app or
programmatically
-authorizations can also be set using custom logic
how can we limit the number of records returned by an aggregate?
Ans✓✓✓ use the max records property
how do you auto create a list screen along with a details screen
Ans✓✓✓ drag and drop an entity to the UI flow to create the list
screen and repeat it to create the detail screen