I see that both AWS Elastic MapReduce and AWS Redshift use a cluster structure, which can be used for data analysis. What are their different use cases?
Amazon Redshift supports client connec
Tag: Redshift
Amazon-Redshift – Redshift: Unable to complete due to concurrent transactions
I encountered this error: Unable to complete due to conflict with concurrent transaction.
I did not find other queries that conflict with this conflict. I tried:
>Use AWS charts/indicat
Amazon Redshift availability
Q: Does Amazon Redshift support multi-zone deployment?
Currently, Amazon Redshift only supports single availability zone deployment. By loading data from the same set of Amazon S3 input files
Amazon-Web-Services – Uninloaded in Redshift
When loading data into an Amazon Redshift table, you can use the table STV_LOAD_STATE to check the loading status.
I want to know if there is a way to achieve the same, but with unloading Ope
PostgreSQL – AWS Redshift loading data from S3
So I am trying to load data from an S3 bucket into my Redshift database. I have a table’Example’ with the field’timestamp’ in the format of’YY-MM’ -DD HH: MM: SS’.
Use copy query to load da