Unanswered Questions tagged with Amazon Athena
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I have an athena query that runs in around 3 secs both from console and even is called using pyathena. I have added the query execution into a step function as I need to perform some pre and post...
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144
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asked 7 months agolg...
I have a Glue table created from schema in Glue schema registry that is in JSON draft 07 format.
I tried setting up a Firehose that converts incoming JSON data into Parquet as it saves it into S3,...
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203
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asked 7 months agolg...
Athena Query Id: 48b0a8cc-13ce-4c90-8295-c69c682e7f11
When doing a SELECT statement for a table it returns an INTERNAL_ERROR_QUERY_ENGINE error when we have a lot of `AND ((attr1 = 'value' AND attr2...
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172
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asked 7 months agolg...
If I want to extract specific properties from a JSON array using SQL, for example, if the requestparameters structure is as follows:
```
{
'gree': [
{
'Grantee': {
'xsi:type':...
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89
views
asked 7 months agolg...
How can we integrate Athena UDF functions with Quicksight?
Is there any route for this?
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125
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asked 7 months agolg...
I created an Athena table using Glue
```
import * as glue from '@aws-cdk/aws-glue-alpha'
const dataWarehouse = new glue.Table(this, `data_warehouse`, {
database: db,
tableName:...
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89
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asked 8 months agolg...
I am using Glue Crawler to crawl for parquet files, partitioned by type/yyyy/mm/dd which has been working just great. However, we have just run into a scenario where we need to rename a column. Is it...
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124
views
asked 8 months agolg...
My Glue 4.0 jobs have suddenly stopped working with error message below. As it is related to boto3, I am unable to make any changes to library config. Pls advise.
NB: I noticed that urllib3 released...
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100
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...
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131
views
asked 8 months agolg...
I am testing a Glue data source for Athena has been configured to point to the catalog ID of the same account (i.e. in AccountA I have "Data-Lake" that points to catalog id: AccountA).
When querying...
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100
views
asked 8 months agolg...
DataSource.Error: ODBC: ERROR [HY000] [Simba][Athena] (1040) An error has been thrown from the AWSlg...
Hi all,
I am using the Power BI AWS Athena Connector with Simba Athena ODBC driver to import data in Power BI Desktop.
At this stage, I have connected to the data source with the following...
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109
views
asked 9 months agolg...
Using Athena on an s3 bucket that's been crawled and get the error:
class org.apache.parquet.io.GroupColumnIO cannot be cast to class org.apache.parquet.io.PrimitiveColumnIO
I've narrowed down the...
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78
views
asked 9 months agolg...