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1
The crawler doesn't do any conversion on the data, it registers what you have there.
So if you just have parquet files and not an Iceberg table, the crawler cannot do that. What the crawler can do is register an Iceberg table in S3 you already have.
Iceberg has utilities to create a table based on existing files, then you can ask the crawler to register it:
https://iceberg.apache.org/docs/latest/spark-procedures/#table-migration
0
Hello. Yes. Please look at this https://aws.amazon.com/about-aws/whats-new/2023/07/aws-glue-crawlers-apache-iceberg-tables/.
Regards, Andrii
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- 質問済み 9ヶ月前
AWS公式更新しました 3年前- AWS公式更新しました 1年前
Notice the question says "some parquet files", there is no Iceberg table for the crawler to find