All Content tagged with Database

I have Athena Iceberg table. The table has 2 partitions. Each hour I update it with `MERGE` and `DELETE` commands. ``` SELECT count(*) FROM "my_table$files" ``` now **gives 16. Meanwhile data...

I am currently using an Amazon RDS Aurora PostgreSQL instance and am exploring options to create a read replica for scaling read operations. Specifically, I am interested in understanding if it is...

I have few questions about AWS RDS disaster recovery when read replication is enabled. 1. What happens when an AWS RDS database has read replication instances configured (in same and different AZ's)...

Hi all, I have an applcaition that uses RDS as the backend and I want to continuously load data from my RDS instance into my Amazon OpenSearch instance. Would the best way be using AWS Lambda to store...

Hi! I am having some trouble with querying some of my models using GraphQl for my Swift application. I have made a schema.graphql file and set up api and auth using the aws amplify cli. but when I try...

Hello Team, In one of my project I have used AWS DynamoDb. There is one wiered issue i am facing in it. I am fetching data from one of the DynamoDb table and it is giving error randomely. Means...

Hello Community, I hope this message finds everyone well. I am seeking advice on how to remove the currently scheduled weekly maintenance window for our Amazon MQ service. Our operational...

I spent a lot of time building applications around QLDB. It is very disappointing to switch to another database system. The timeline to migrate away from this system is very short.

Dear Team, I am writing to seek assistance regarding an issue I am encountering with an AWS DMS task configured for full load plus Change Data Capture (CDC). Currently, I am using AWS DMS to migrate...

Hi, I have attempted to upgrade an RDS PostgreSQL cluster with only one writer and no AZ or read replica in any other regions. So pretty simple setup. While attempting upgrade based on the table here...

I created an Instanse to use it as 'Python server' which is connected to RDS on AWS , and this Python code is responsible to connect to S3 and get data and do some process and shows the data on my...

I have a blog that is hosted by Route53, made with Wordpress.org. It won't load with the following error message: "Error establishing a database connection" Same error if I try to access my WP admin...