Silvia Doomra

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How to migrate an application from an on-premises Oracle database to Amazon RDS for PostgreSQL | Amazon Web Services

For years, companies have had to set up their own local databases and maintain the hardware themselves. However, as the cloud infrastructure …

How to use Amazon Aurora to drive 3x latency improvement for end users | Amazon Web Services

Born on AWS<p>InfoScout was born on AWS, being along for the journey since its inception in 2011. It all started with a single Amazon EC2 instance to …

How to perform ordered data replication between applications by using Amazon DynamoDB Streams | Amazon Web Services

AWS customers use Amazon DynamoDB to store mission-critical data. These customers’ applications make millions of requests per second to individual …

Load CDC data from relational databases to Amazon Kinesis using Database Migration Service | Amazon Web Services

Many large enterprises are moving their data processing from batch to real-time in order to get more timely insights. The challenge of doing so is …

How Autodesk Increased Database Scalability and Reduced Replication Lag with Amazon Aurora | Amazon Web Services

Autodesk is a leader in 3D design, engineering, and entertainment software. Autodesk makes software for people who make things. If you’ve ever driven …

How to plan and optimize Amazon Aurora with MySQL compatibility for consolidated workloads | Amazon Web Services

Amazon Aurora with MySQL compatibility is a popular choice for customers looking to consolidate database workloads. Aurora MySQL is a relational …

Stream changes from Amazon RDS for PostgreSQL using Amazon Kinesis Data Streams and AWS Lambda | Amazon Web Services

In this post, I discuss how to integrate a central Amazon Relational Database Service (Amazon RDS) for PostgreSQL database with other systems by …

Best practices for migrating RDS for MySQL databases to Amazon Aurora | Amazon Web Services

MySQL is the most popular open-source database in the world. However, many customers find that the undifferentiated heavy lifting of backups, high …

AWS Schema Conversion Tool blog series: Introducing new features in build 616 | Amazon Web Services

We are excited to introduce a new version of AWS Schema Conversion Tool (AWS SCT) that includes support for PostgreSQL 10 partitioning, a new …

Failover with Amazon Aurora PostgreSQL | Amazon Web Services

Replication, failover, resilience, disaster recovery, and backups<i>—</i>it can be challenging to achieve any or all of these in a traditional or …

Get started with Amazon Elasticsearch Service: T-shirt-size your domain | Amazon Web Services

Welcome to this introductory series on Elasticsearch and Amazon Elasticsearch Service (Amazon ES). In this and future blog posts, we provide the …

How to work with native CDC support in AWS DMS | Amazon Web Services

AWS Database Migration Service (AWS DWS) today launches native CDC support and the ability to start and stop the AWS DMS replication from a specific …

How to set up a Binlog Server for Amazon RDS for MySQL and MariaDB using MariaDB MaxScale | Amazon Web Services

One of the key features of Amazon RDS for MySQL and Amazon RDS for MariaDB is the ability to create Read Replicas. You can easily create up to five …

New features to reduce and optimize vCPUs on Amazon RDS for Oracle Database | Amazon Web Services

Many AWS users are taking advantage of the managed service offerings that are available in AWS to remove much of the undifferentiated heavy lifting …

How to archive data from relational databases to Amazon Glacier using AWS DMS | Amazon Web Services

You can use AWS Database Migration Service (AWS DMS) to migrate data from various sources to most widely used commercial and open-source databases. …

Amazon RDS Performance Insights is now generally available | Amazon Web Services

Today we are pleased to announce general availability of Performance Insights. Already available since October 2017 as an open preview with Amazon …

How to rapidly develop applications on Amazon Cloud Directory with Managed Schema | Amazon Web Services

Now, Amazon Cloud Directory makes it easier than ever for you to rapidly develop applications by using Managed Schema. You can create a directory and …

Cal Poly’s software engineering capstone class builds MySQL capture and replay on AWS | Amazon Web Services

At California Polytechnic State University, the software engineering school’s capstone class was created in support of the university’s “Learn by …

Build a notification mechanism to manage Amazon RDS manual snapshots | Amazon Web Services

It’s no secret that data is an essential part of running a business, no matter how large or small a business may be. Many companies host their …

How to migrate BLOB and CLOB tables from Oracle to PostgreSQL using Ora2pg and AWS DMS | Amazon Web Services

Many enterprises are considering migrating their Oracle databases to PostgreSQL because of the close compatibility between the platforms and the …

How to create a fast and globally available user profiling system by using Amazon DynamoDB global tables | Amazon Web Services

A user profiling system is a system that stores users’ names, IDs, contact information, past behaviors, interests, and other information. Such a …

How to use IAM multifactor authentication with Amazon RDS | Amazon Web Services

A common request that we get from customers is how to protect their resources from an accidental or malicious deletion, such as instances, snapshots, …

How to encrypt database columns with no impact on your application using AWS DMS and Baffle | Amazon Web Services

AWS offers a wealth of security features to protect its infrastructure and services, such as AWS Identity and Access Management (IAM) and AWS Key …

How to set up a single pgpool endpoint for reads and writes with Amazon Aurora PostgreSQL | Amazon Web Services

Amazon Aurora provides endpoints for the primary DB instance (the cluster endpoint) and for Read Replicas (the reader endpoint). Aurora updates the …

Z-order indexing for multifaceted queries in Amazon DynamoDB: Part 2 | Amazon Web Services

In a previous AWS Database Blog post, I introduced <i>Z-order indexing</i>, a way in which you can sort your data to efficiently query an Amazon DynamoDB …

Migrate to the MySQL-compatible edition of Amazon Aurora while protecting personal data using encryption | Amazon Web Services

Security is a top priority at AWS, and the same is true for our customers. We spend a significant amount of resources protecting personal data and …

A serverless solution to monitor the storage of your Amazon DynamoDB tables | Amazon Web Services

If you use Amazon DynamoDB as your application’s NoSQL database service, you might want to track how much storage your DynamoDB tables are using. …

Using AWS Cost Management products to help save costs on Amazon RDS Reserved Instances | Amazon Web Services

Using Amazon RDS, you can quickly and easily set up, operate, and scale your relational databases in the cloud. Amazon RDS Reserved Instances (RIs) …

How to perform advanced analytics and build visualizations of your Amazon DynamoDB data by using Amazon Athena | Amazon Web Services

You can reap huge analytical value from billions of items and millions of requests per second in your Amazon DynamoDB service. However, you need to …

How to migrate to Amazon RDS for SQL Server using transactional replication | Amazon Web Services

You can migrate your databases into Amazon RDS for Microsoft SQL Server in multiple ways. Typically, you perform a simple backup and restore of the …