distinct
molecule.boilerplate.api.KeywordsStable.distinct
Distinct attribute values.
Apply distinct keyword to attribute to return Vector of distinct attribute values of entities matching the molecule.
for {
_ <- Person.firstName.lastName.age insert List(
("Ben", "Hayday", 42),
("Liz", "Taylor", 34),
("Liz", "Swifty", 34),
("Liz", "Mooray", 25)
)
_ <- Person.firstName.age(distinct) insert List(
("Ben", 42),
("Liz", Vector(34, 25)) // only single 34 returned
)
} yield ()
Attributes
- Returns
-
List[attribute-type]
- Source
- Keywords.scala
- Graph
-
- Supertypes
- Known subtypes
-
object distinct.type
In this article