csvファイルを利用し、データを格納させる方法

csvFileのpath確認

ex)

```.sql
create table sandbox.test
(
    eigyo_dt date
    uriage numeric(10,0)
)
;
```

＊参考　

arn:aws:iam https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html

copy https://docs.aws.amazon.com/ja_jp/redshift/latest/dg/r_COPY.html

format : arn:partition:service:region:account:resource

COPY table-name 
[ column-list ]
FROM data_source
authorization
[ [ FORMAT ] [ AS ] data_format ] 
[ parameter [ argument ] [, ... ] ]

copy テーブル名
from 'path'
iam_role 'arn:aws:iam::123456789012:role/S3Access'
csv -- data_format is csv
ignoreheader 1

ex)
copy sandbox.test
from 's3://test/work/abcdefg.csv'
iam_role ''
csv
ignoreheader 1
;