Questions tagged with PostgreSQL
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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...
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153
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asked 17 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...
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104
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asked 18 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...
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98
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asked 20 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),...
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444
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asked 20 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...
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237
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asked 21 days 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...
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440
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asked 21 days 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...
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136
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asked 25 days 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...
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185
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asked 25 days 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...
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144
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asked a month agolg...
I have Pega application on DB2 which has to be migrated to RDS PostgreSQL.
Can I pass Pega SQL queries as text file to SCT for converting to PostgreSQL?
Reference URL will help. Thanks
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78
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asked a month agolg...
Any rough time taken to migrate zOS DB2 to RDS PostgreSQL?
DB2 db size is 50GB, this is only for the actual data migration.
Assuming JDBC connectivity is setup, schema converted, all codes are...
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1508
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asked a month agolg...
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...
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83
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asked a month agolg...