如何删除s3存储桶中的对象

Question

如何在执行卸载命令之前删除存储桶Exp test.csv中的对象。

UNLOAD（'select * from abc'） TO's3：//Bucket/Product/temp/test.csv'CREDENTIALS 'aws_access_key_id = xxx; aws_secret_access_key = xx'PARALLEL OFF

由于

Answer 1

添加添加 ESCAPE ALLOWOVERWRITE 我有

UNLOAD（'select * from abc'）TO's3：//Bucket/Product/temp/test.csv'CREDENTIALS'aws_access_key_id = xxx; aws_secret_access_key = xx'PARALLEL OFF ESCAPE ALLOWOVERWRITE