serialization - Reading AVRO or JSON records in redshift -


i serializing , deserializing data using avro. save serialized data s3. trying read data in s3 redshift, unable read it.

tried avro format

s3 records - 

{"breachid":"0eb3130c-241a-461b-99ab-4910301fa012","metricname":"sic_fast_track","regionid":"1","marketplace":"1","glproductgroup":"14","snapshotdate":"2017-09-11","breachdate":"2017-08-14","year":2017,"baseweeknumber":29,"weeknumber":29}

command @ redshift end - 

copy test 's3://test/test.avro' credentials 'aws_iam_role=arn:aws:iam::355548666665:role/my_iam_role' format avro 'auto';

error @ redshift - [

amazon](500310) invalid operation: invalid avro file details:   -----------------------------------------------   error:  invalid avro file   code:      8001   context:   cannot init avro reader s3 file incorrect avro container file magic number    query:     1210354   location:  avropath_request.cpp:432   process:   query24_642 [pid=113227]   -----------------------------------------------;

tried json format

s3 records - 

{"breachid":"31847d29-e542-4468-b32e-33cfb3a191b2","metricname":"sic_fast_track","regionid":"1","marketplace":"1","glproductgroup":"14","snapshotdate":"2017-09-11","breachdate":"2017-08-14","year":2017,"baseweeknumber":29,"weeknumber":29}

copy command @ redshift - 

copy test 's3://test/test.json' credentials 'aws_iam_role=arn:aws:iam::355548666665:role/my_iam_role' format json 'auto'

output @ redshift - 

1 row partial data uploaded in table.

i unable understand do. can here?


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