Questions tagged with PostgreSQL
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Hi!
We've been trying to set up a pub/sub on RDS postgresql and it is failing with an error we were not able to understand.
Publisher is a Aurora postgresql 16.1 database, subscriber is also a...
1
answers
0
votes
768
views
asked 17 days agolg...
I'm using an Amazon Aurora PostgreSql DB cluster and I am receiving the following error after a failover:
"PG::ReadOnlySqlTransaction: ERROR: cannot execute UPDATE in a read-only transaction"
I'm...
1
answers
1
votes
430
views
asked 19 days agolg...
Hi,
I am trying to get oracle_fdw working for PostgreSQL-Aurora to access an on-prem OracleDB following this...
4
answers
0
votes
637
views
asked 23 days agolg...
When using AWS DMS, all boolean columns in the CDC are consistently marked as `true` (in parquet files that DMS outputs to S3), regardless of their actual value in the source database.
We are using...
0
answers
0
votes
248
views
asked 23 days agolg...
I am downsizing my RDS instances, and for example I had a machine with 8GB Ram with 6 GB of free memory and then after I modify this database to a 4GB Ram machine, I could see in the monotoring...
3
answers
0
votes
112
views
asked 24 days agolg...
Hi AWS community,
Our team is currently in the process of upgrading the PostgreSQL engine from version 12 to version 16 on AWS RDS. To ensure a seamless migration with zero downtime, we've opted for...
1
answers
0
votes
103
views
asked 25 days agolg...
I've attempted to connect multiple ways through multiple tools. According to the [AWS Aurora documentation](https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/database-authentication.html),...
1
answers
0
votes
704
views
asked 25 days agolg...
I have set up an Aurora serverless v2 cluster from an RDS Postgres instance. The Data API is enabled.
I'm trying to query it to test the connection. I've tried through Query Editor, a third party...
2
answers
0
votes
244
views
asked a month agolg...
What are the performance considerations while using the Redshift Federated Queries to access and query data present in Amazon Aurora RDS PostgreSQL database? The Redshift Zero ETL feature is still in...
1
answers
0
votes
702
views
asked a month agolg...
When trying to create a DB instance with Terraform, I'm getting the following error:
> Creating RDS DB Instance (xxxxx): InvalidParameterCombination: RDS does not support creating a DB instance with...
1
answers
0
votes
146
views
asked a month agolg...
I’m planning on using Aurora RDS as my service database and I’d be versioning every record I store in the DB. Is there any managed or reliable way to do asynchronous CDC from the DB and store each...
1
answers
0
votes
207
views
asked a month agolg...
Hello AWS Community,
I'm seeking advice regarding a persistent error we're facing with our Aurora PostgreSQL Serverless V2 setup running PostgreSQL 15.5. We are periodically receiving an error...
0
answers
1
votes
148
views
asked a month agolg...