When Altering hive bucketed table to add new columns this error has appeared FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Unable to alter table. Exception thrown flushing changes to datastore Any Help? ... View more

Impala gives me this error when I Insert a new record on a table [ERROR: AnalysisException: Failed to load metadata for table: 'X' CAUSED BY: TableLoadingException: Failed to load metadata for table: X status_code: GENERAL, error_msgs:[TableLoadingException: The following columns have types incompatible with the existing columns in their respective positions]     ... View more