INSERT OVERWRITE DIRECTORY hdfs://gitlabhadoopnn.cs.aibl:8020/ABDF/anus/testdir'
ROW FORMAT DELIMITED
FIELDS TERMINATED BY '9'
SELECT * from TEST;
但执行失败并出现以下错误:
cannot recognize input near 'ROW' 'FORMAT' 'DELIMITED' in statement
请建议使用分隔符规范选项执行插入查询的方法。