AWS Database Blog

Rishika Kasani

Author: Rishika Kasani

Oracle Machine Learning for SQL on Amazon RDS: Build machine learning models entirely in SQL

Oracle Machine Learning for SQL on Amazon RDS: Build machine learning models entirely in SQL

Learn how to build, train, and score a credit risk machine learning model entirely in SQL using Oracle Machine Learning for SQL (OML4SQL) on Amazon RDS for Oracle. The built-in AutoML feature selects the best algorithm automatically, with no data movement and no external machine learning platforms.

PostgreSQL logical replication: How to replicate only the data that you need

In this post, we show how logical replication with fine-grained filtering works in PostgreSQL, when to use it, and how to implement it using a realistic healthcare compliance scenario. Whether you’re running Amazon RDS for PostgreSQL, Amazon Aurora PostgreSQL, or a self-managed PostgreSQL database on an Amazon EC2 instance, the approach is the same.