AWS athena

How to ignore quoted fields inside a CSV via AWS Athena?

The idea is to tell athena via the create table , to ignore quoted fields

CREATE external TABLE

create table myTable(
id bigint,
guid string)

ROW FORMAT SERDE ‘org.apache.hadoop.hive.serde2.OpenCSVSerde’
WITH SERDEPROPERTIES (
“separatorChar” = “,”,
“quoteChar” = “\””
)
STORED AS TEXTFILE
LOCATION ‘s3://my-bucket/’;

Also committed in out big data demystified github.

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I put a lot of thoughts into these blogs, so I could share the information in a clear and useful way. If you have any comments, thoughts, questions, or you need someone to consult with, feel free to contact me:

https://www.linkedin.com/in/omid-vahdaty/

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