aws-samples / aws-samples/aws-glue-samples

writing data to s3 using spark and updating catalog

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Python
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Description

I'm working in a glue job and I want to reflect my appended data when I query into Athena what are the options considering I'm writing like :
df.write.mode("append").partitionBy(*cols).parquet(path)?
I would be glad with some help here

Contributor guide

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Research direction

The issue mentions a Glue job writing partitioned Parquet with df.write(...).parquet(path), then querying the appended data through Athena. Start by reviewing the job's S3 write path and the catalog behavior for new partitions; done means identifying the applicable options for making appended data visible in Athena.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, python, spark
Domain
cloud, data-engineering
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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