Questions tagged with Amazon Athena
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I have created Redshift data source from Athena Console using Lambda Connector.
while giving configurations in Lambda connector, we need to give Redshift JDBC URL which is supporting the following...
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181
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asked a month agolg...
Hi All,
Before adding this question i have seen couple of responses for similar use cases but could not figure out the answers as im beginner in SQL coding. Im trying to query the table...
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393
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asked a month agolg...
Apache Iceberg version
None
Query engine
Athena (engine v3)
Hello everyone, today my team incurred in a very strange bug using Iceberg via Athena. I'll descrive the steps we used to reproduce the...
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394
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asked a month agolg...
Hello, I am relatively new to Glue and encountering some challenges with Glue ETL.
Our setup involves a datalake that retrieves data from a backend database as its source. This datalake is...
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282
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asked a month agolg...
Is there a way for members of a datazone project to connect to Power BI and view the datasets they subscribed to?
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1
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61
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asked a month agolg...
Is there any way to configure AWS Athena to add proper file extension?
Say `CTAS` query creates Parquet files but with no extension at all.
Accepted AnswerAmazon Athena
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76
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asked a month agolg...
Hi,
I am querying an external partitioned table in redshift spectrum and it throws an error. The data is stored in S3, parquet files and one of the column is 'BINARY'. If i remove the partition column...
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80
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asked a month agolg...
Hello,
I have parquets files in S3 that i parse using Glue Crawler and query in Athena. I found that some files have two columns "x" and "y" that have a type **int64** while other files have them as...
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234
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asked a month agolg...
I've imported a dataset of JSON objects that all have consistent schema. Glue crawler finished successfully and created a table. I can select * with a limit in Athena, but when I select all rows I get...
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308
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asked a month agolg...
I'm trying to update iceberg table with Athena Client in AWS lambda but getting COMMIT error.
My query runs about 100 queries at a time, and the time interval for generating a query is within 1 to 2...
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0
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167
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asked a month agolg...
I've been getting a slew of INSUFFICIENT errors from CloudFront in the last week.
I'm attempting to use Athena to discover what is happening with these 5xx Error Rates. I have a database already...
3
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0
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123
views
asked a month agolg...
Hi
I'm stuck creating an athena connection in dataiku. In dataiku I use existing connection of s3 configured with role, this s3 connection is working. I've added required athena iam permissions...
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250
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asked a month agolg...