GENERIC_INTERNAL_ERROR: io.trino.spi.type.DoubleType when querying AWS Athena

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Hello, everyone.

We are experimenting some issues when trying to query some tables in AWS Athena. We have a bucket on S3 which we are feeding some parquets from a gold layer from our data lake. These tables are being crawled with AWS Glue. Although, when trying to query some of these tables, because of the presence of some parquets, we are receiving an error message like:

GENERIC_INTERNAL_ERROR: io.trino.spi.type.DoubleType or GENERIC_INTERNAL_ERROR: io.trino.spi.type.VarcharType

We are not being able to identify what is causing this issue, since the message is literally GENERIC.

How could we solve this problem? We think there's something to do with the parquet schema, but not sure which one.

If someone could help clarify this doubt, i'd be very glad.

Thank you.

asked a year ago54 views
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