PREHOOK: query: -- should fail: hive.fetch.task.conversion accepts none, minimal or more desc src PREHOOK: type: DESCTABLE PREHOOK: Input: default@src POSTHOOK: query: -- should fail: hive.fetch.task.conversion accepts none, minimal or more desc src POSTHOOK: type: DESCTABLE POSTHOOK: Input: default@src key string default value string default Query returned non-zero code: 1, cause: 'SET hive.fetch.task.conversion=true' FAILED in validation : Invalid value.. expects one of [none, minimal, more].