Questions tagged with Amazon Athena
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Here is an example of the issue I'm experiencing with rounding in Athena. The first column has a datatype of...
1
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276
views
asked 8 months agolg...
Consistently getting [ErrorCode: INTERNAL_ERROR_QUERY_ENGINE] after adding a new UNION to a viewlg...
Hello,
I'm trying to run a view that is made of 3 UNIONs (so four SELECT statements in total). I noticed that after adding the last UNION SELECT statement, the view no longer runs and I get the...
Accepted AnswerAmazon Athena
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0
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279
views
asked 8 months agolg...
Hello everyone,
### 1. Context
We have a Delta Lake where we write our tables in **S3** in **Delta format**, and we use the **Glue Catalog** for queries in **Athena**. Tables are created both with...
1
answers
1
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615
views
asked 8 months agolg...
When I try to run the following query in Athena:
`ALTER TABLE my_iceberg_table ALTER COLUMN old_column_name TO new_column_name`
I get the following error:
`line 1:37: missing 'TO' at...
2
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0
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1546
views
asked 8 months agolg...
Query:
```sql
SELECT *
FROM delta_prod.behavioral_logs
LIMIT 10
```
This query fails with
```
Amazon Athena experienced an internal error while executing this query. Please try submitting the query...
9
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0
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555
views
asked 8 months agolg...
HIVE_CANNOT_OPEN_SPLIT: Error opening Hive split s3://si-dag-uploads/si-demo/fact_pipeline_workflow_step_instances/dt=2023-08-24/fact_pipeline_workflow_step_instances_0011_part_13.parquet...
2
answers
0
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301
views
asked 8 months agolg...
Hi,
We are currently investigating the use of the Timestream Athena connector (https://docs.aws.amazon.com/athena/latest/ug/connectors-timestream.html) as a way of enabling our data teams to work...
0
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132
views
asked 8 months agolg...
HI , when im using athena udf , im not able to read functions arguments in lambda function, getting key error while extracting from event .
Here is my athena function sql :
**USING EXTERNAL FUNCTION...
1
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0
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321
views
asked 8 months agolg...
athena query errorlg...
Hi Team,
When iam run querry facing error, Kindly support anyone please
SELECT * not allowed from relation that has no columns
This query ran against the "penguin-landing-data" database, unless...
Accepted AnswerAmazon Athena
1
answers
0
votes
334
views
asked 8 months agolg...
Glue table recreation causes GENERIC_INTERNAL_ERROR: io.trino.spi.block.VariableWidthBlockBuilderlg...
It seems like there is an issue with the management of glue tables under the hood?
We have data pipelines that have recently started failing on all our raw glue tables, where downstream tables...
1
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1
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272
views
asked 9 months agolg...
Hi,
I'have deployed dashboards and trying to mapping account id with names. I'm following this...
1
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0
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499
views
asked 9 months agolg...
I'm following the Well Architected Lab religiously: https://www.wellarchitectedlabs.com/cost/200_labs/200_cloud_intelligence/cost-usage-report-dashboards/
When trying the create the CUDOS dashboards...
1
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0
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285
views
asked 9 months agolg...