org.apache.flinkx.api.CoGroupedStreams.Where
class Where[
KEY](
keySelector1:
KeySelector[
T1,
KEY],
keyType:
TypeInformation[
KEY])
A co-group operation that has KeySelectors defined for the first input.
You need to specify a KeySelector for the second input using equalTo before you can proceed with specifying a WindowAssigner using EqualTo.window.
Type parameters
-
KEY
-
Type of the key. This must be the same for both inputs
Attributes
-
Graph
-
-
Supertypes
-
class Object
trait Matchable
class Any
Members list
A co-group operation that a KeySelector defined for the first and the second input.
A co-group operation that a KeySelector defined for the first and the second input.
A window can now be specified using window.
Attributes
-
Supertypes
-
class Object
trait Matchable
class Any
Specifies a KeySelector for elements from the second input.
Specifies a KeySelector for elements from the second input.
Attributes