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 working with the kinesis video stream examples and doing some face recognition process, first I run a stream processor that searches for persons on the video if there are faces I run a face...
- We have a Aurora MySQL cluster with one writer and one reader always on and a second reader that comes online during business hours. All are `db.r6g.8xlarge` instance size. We are looking to reserve...
- I am looking for some advice around the buffer cache hit ratio. On the reader it's almost always 100% or very high 99.99xxx%. The writer can get down to 99.7% - is it expected that the writer will...
- I have been seeing this for sometime now, wherein the CPU spent in processing incoming requests from my application is always attributed as 'CPU Nice'. But I believe it should be 'CPU User', given...
- Hello I have a dc2.large Redshift cluster that I'm using to run some ETL processes, and I'm also using Metabase to generate dashboards from a table. This seems to put a strain on the database, as...asked 12 hours ago
- I believe this error is related to the opensearch domain endpoint URL being too long. Here is the full error including the domain endpoint. "errorMessage": "ConnectionError(Failed to parse:...
- I am trying to run a package built with JDK 17 on my Flink 1.18 application but getting the error: ``` MY_ENTRY_POINT_FILE.java has been compiled by a more recent version of the Java Runtime (class...
asked a day ago - Hello, I want to delete a considerable number of docs within an Opensearch Serverless index (search collection type). Is there any recommendation you suggest to achieve that? Options checked: -...
- Hi All, Unfortunately i created an reserved instance in RDS it doesn't gave me the pop as well while creating i thought i can cancel but there's no option to cancel now i gave config evrthing as my...
- Hi, My product is multi-tenant and each tenant is having isolated AWS RDS PostgreSQL DB. I have over 2000 tenants i.e. 2000 RDS dbs and over a period it will grow continuously. My product is kind...
- I have below python script in AWS Glue job. For incremental load logic i have now set the Job bookmark option to enable and also provided temporary path. I have "btb" table in oracle database. The...
- I am having some inconsistencies with my Glue crawler and Glue ETL job and I need some help to figure out the best setup. At the moment, I have an S3 bucket where I store CSV files and I partition the...
- IHAC working on enabling real time Data ingestion on their S3 based Datalake with the objective of showing near-realtime data on QuickSight Dashboards. As of now, they are heavily relying on...asked 2 days ago
- I have below python script where i have enabled job bookmark and also provided path in temp directory to create bookmark files. The problem is its creating bookmark json file which is empty. I dont...
- - Migrate/Copy the data from Redshift to SQL Server via DMS. - Issue : While choosing the source engine in creating the DMS endpoint, Redshift doesn’t appear. What is the workaround?
- Reader Average CPU in Cloudwatch  RDS Reader Autoscaling events 
Recent Knowledge Center content
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AWS OFFICIALUpdated a day ago- AWS OFFICIALUpdated 2 days ago
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