Unanswered Questions tagged with Amazon Athena
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I have parquet file with milliseconds field (example 1686900160123)
When I create external table in Athena engine 2 it seems correctly for S3 parquet files
But In Athena engine 3 all fields have value...
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1
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138
views
asked a year agolg...
Get data from S3 bucket through Athena using GraphQL API without using AWS AppSync!
I have a react application in which i have to load the S3 file in a table, I am planning to use Athena to query the...
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112
views
asked a year agolg...
`SYNTAX_ERROR: line 2:6: Schema ardl_common_prodna does not exist`
This query ran against the "" database, unless qualified by the query. Please post the error message on our forum or contact...
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138
views
asked a year agolg...
Running any query in Athena on a particular table "sometable" fails after ~15 seconds eg:
```
SELECT * FROM "somedatabase"."sometable" limit 10;
```
And returns this error message...
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85
views
asked a year agolg...
I don't understand why this error. I didn't declare customer id column as string. Does not make sense;
ERROR: HIVE_BAD_DATA: Error reading field value: Cannot convert value FAILED: Execution Error...
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128
views
asked a year agolg...
When I execute the following:
alter table <db_name>.<table_name> drop column <column_name>
The column name remains in the Glue catalog. We're using Athena v3 engine. I also used the following to...
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answers
1
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210
views
asked a year agolg...
We are trying to query a hudi table stored in s3 and cataloged in glue using Athena. The table has around 400 partitions (based on date) and is of size 120 MB (5.5M records). We have used the configs:...
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92
views
asked a year agolg...
We are interested in using the Athena CloudWatch connector to query log statements that can potentially contain personal data. For this we wonder if there is any cross-region data transfer going on...
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104
views
asked a year agolg...
[ErrorCategory:USER_ERROR, ErrorCode:DDL_FAILED], Detail:FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask
This query ran against the "license_usage" database, unless...
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160
views
asked a year agolg...
Hey all! I want to use AWS Quicksight to show the values over time of a data set I have in S3 data lake. It looks like this:
![Data...
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109
views
asked a year agolg...
I'm using Athena to Query load balancer logs (https://docs.aws.amazon.com/athena/latest/ug/application-load-balancer-logs.html)
In my `request_url` field I have additional parameters that I would...
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0
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175
views
asked a year agolg...
Following is an example query that I'm trying to execute using Athena JDBC driver. It works fine using Athena query editor.
CREATE OR REPLACE VIEW default.simple_table_transformed AS SELECT...
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118
views
asked a year agolg...