Wanda He
Prin. Database Specialist Solution Architect at Amazon AWS
Wanda He is a Prin. Database Specialist Solutions Architect at Amazon Web Services (AWS). She works with customers on design, deploy, and optimize relational databases on AWS. Wanda has been working with relational database for over 20 years. Previously, she was a member of of Microsoft SQL Server Customer Advisory Team. At AWS, she specialized in RDS/Aurora PostgreSQL, RDS SQL Server, and RDS on Outposts.
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Past presentations
The performance of your PostgreSQL database might be affected for multiple reasons, such as hardware (CPU, memory, disk) sources, application access pattern, suboptimal query plans, and etc. This session presents use cases of common PostgreSQL performance problems, discusses approaches and methodologies for “peeling the onion”, and identifies solutions. Use cases cover include idle connections,...
Apr 17 2024
Ensuring your database is using the right storage is important not only for optimizing costs, but also your performance. With three different storage types on Amazon RDS for PostgreSQL, you can tailor your storage depending on the needs of your database. In this session, we will talk about these different storage options, compare costs, dive into the performance dimensions for each type, and wa...
Apr 20 2023
Are you building a data driven application? Are you using Object-Relational Mapping (ORM)?
Amazon RDS for PostgreSQL makes it fast and simple for you to get started with familiar database engines and ORM. As your business grows, you need a cloud solution that scales with you. In this talk, learn about tips to optimize ORM and Amazon RDS for PostgreSQL. Discover how to build a database with ...
Apr 8 2022