UNKNOWN (value: "UNKNOWN")
UNKNOWN
"UNKNOWN"
OOZIE (value: "OOZIE")
OOZIE
"OOZIE"
PIG (value: "PIG")
PIG
"PIG"
HIVE (value: "HIVE")
HIVE
"HIVE"
MR (value: "MR")
MR
"MR"
STREAMING (value: "STREAMING")
STREAMING
"STREAMING"