Unanswered Questions in Analytics
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We set up a blue/green deployment for our production PostgreSQL RDS during off-peak hours. However, shortly after the creation was completed, I noticed that the data in the Green environment was...
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33
views
asked 5 days agolg...
Glue Job - S3 to S3lg...
Hi Team,
I am working on Glue to job to copy/move file from one bucket to another bucket. Could you please help me with your thoughts
1. Using Python how to copy/move the unzipped file to target...
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56
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asked 5 days agolg...
Hello everyone,
I am working on a jira project management dashboard and would like to use quicksight's native jira connector.
The data source offers two tables (projects and issues). However the...
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53
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asked 10 days agolg...
Postgres DB engine: 14.10
After much experiment, I found out that Aurora Postgres Cluster can not access S3 for copying data. For otherwise exactly same setup, a native RDS Postgres instance can...
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79
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asked 13 days agolg...
We'd like to migrate from AWS Managed Apache Flink to our self-hosted Flink cluster on EKS. As part of this, we need to migrate Flink operator states to the new cluster.
From my understanding this...
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172
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asked 14 days agolg...
Connections being established from Lambda to RDS are very slow. Previously, when I faced this issue, I upgraded my database engine and applied a pending OS patch, and it brought the connection time...
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106
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asked 15 days agolg...
Some time ago I have posted...
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91
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asked 16 days agolg...
Hi,
I am using Amazon appflow to make data integration between Hubspot and Redshift. I am using Incremental Transfer option, but instead of updating(changed record) in Redshift, it insert a new...
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99
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asked 17 days agolg...
Actually i uploaded one JSON file into my s3 bucket which is having nested JSON data. and, created Athena table out of it by using glue crawler. after that when i was trying to query the table i am...
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320
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asked 17 days agolg...
How can I migrate serverless cluster 1(MySQL 5.7 mysql_aurora.2.11.4) to serverless 2(MySQL 8.0 mysql_aurora.3.04.2) using the AWS SDK(java) this is necessary to keep my CloudInformation stack up to...
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167
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asked 18 days agolg...
Issue: PySpark works in the first cells (likely SparkSession creation) but throws import errors when using my Python files in later cells.
Environment: AWS EMR ( Amazon EMR...
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217
views
asked 18 days agolg...
When excuting this sql in the AWS Management Console / Athena Query Editor
```
ALTER TABLE iceberg_table CHANGE COLUMN comment blog_comment string AFTER id
```
it should allow for...
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157
views
asked 18 days agolg...