OrcAcidUtil
orc
OrcColumnarBatchReader
v2
onApplicationEnd
SparkAcidListener
onFailure
SparkAcidQueryListener
onSuccess
SparkAcidQueryListener
openTxn
HiveAcidTxnManagerObject
operationDelegate
MergeImpl
orc
io
org
root
output
DeleteCommand MergeCommand UpdateCommand FakeLogicalPlan MergePlan