KVSorterIterator
UnsafeKVExternalSorter
KeyRemoved
state
KeyValueGroupedDataset
sql
keep
SetInFilter
key
KeyRemoved
ValueAdded
ValueUpdated
keyAs
KeyValueGroupedDataset
keyDeserializer
CoGroupExec
FlatMapGroupsInRExec
MapGroupsExec
keyExpressions
StateStoreRestoreExec
StateStoreSaveExec
keyOrdering
GroupedIterator
keyProjection
GroupedIterator
keys
KeyValueGroupedDataset
kurtosis
functions
kv
SetCommand