Analytics
AWS provides the broadest selection of analytics services that fit all your data analytics needs and enables organizations of all sizes and industries reinvent their business with data. From data movement, data storage, data lakes, big data analytics, machine learning, and anything in between, AWS offers purpose-built services that provide the best price-performance, scalability, and lowest cost.
Recent questions
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- I am running an EMR cluster with an attached notebook, and using Apache spark to load/process data however I have not been able to load data into Apache. Whenever I try to run...
- Hi, I'm implementing a case where either one column can be null, but not both in the same record. And implementing rule (ColumnValues "col_1" = NULL) or (ColumnValues "col_2" = NULL) I'm seeing below...
- Hey, It been said from [AWS document](https://docs.aws.amazon.com/firehose/latest/dev/troubleshooting.html) that: > If Firehose encounters errors while delivering or processing data, it retries until...
- On 4/22/24 upgraded 5.7.44 instance to 8.0.28. Upgrade was said to be successful. When checking website for Elastic Beanstalk, where I use this application, I see "500 Internal Server Error" In the...
- How can we reset the knn circuit breaker when it is triggered. According to knn documentation we need to update a cluster setting but are for some reason denied access to this setting:...
- 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...
- Hi everyone! I'm facing with an hard task regarding AWS Redshift and Spectrum. This is my case (I'm gonna use fake names explaining my issue): I have a table on Redshift called `my_values` with...
- 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...
- Following this post: https://repost.aws/knowledge-center/glue-reduce-cloudwatch-logs I have created the following glue job: ``` from awsglue.context import GlueContext from pyspark.context import...
- Hello I am trying to use the Blue green deployment for RDS to upgrade a database from 5.7.mysql_aurora.2.12.2 to 8.0.mysql_aurora.3.06.0. **However its failing because a table mysql.host...
- Getting this while i am querying document db using lambda function using Athena for specific tables only TYPE_NOT_FOUND: Unknown type: row This query ran against the "sample" database, unless...
- Hello, I'd like to ask about Redshift costs. I checked the data transfer costs when using Data Sharing, and it's $0.02 per GB in the Seoul region. Is this cost for the transferred data inclusive of...
- A client is trying to connect to our MSK provisioned cluster that's in a different account, using PrivateLink. Under managed VPC connections, our client has tried adding our cluster as a connection...
- Hi, I am testing Amazon DataZone features and therefore set up a domain together with another associated account. I enabled the DataLake blueprint in both accounts. I have 2 projects (producer,...
- Hi, I am runing a Spark ETL glue job and want to see how the executor's log through Spark UI. However, I didn't see the executor logs like stderr and stdout. Can you please advise how to find the...
- Hi there, we have an existing ECS in the Public Subnet. I have to connect it with our Private RDS which has been set up with EC2 as bastion host over SSH. Is there a way we could connect Public ECS to...
- After creating a Blue/Green environment I initiated a switchover. The switchover looks like it worked but my RDS Database Dashboard has not updated to reflect the changes made in the switchover (data...
- I have a Lambda function that inserts to an RDS MySQL database. It works fine when I test the Lambda function, and I can see the database immediately has the new inserted information. But when I run...
Recent Knowledge Center content
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- AWS OFFICIALUpdated a month ago
- AWS OFFICIALUpdated 2 months ago
- AWS OFFICIALUpdated 2 months ago
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