Register for Webinar

  Thursday, November 29, 2018 12:30pm Pacific Time    Adamo Tonete

Improve MongoDB Performance with Proper Queries

Please join Percona’s Senior Support Engineer, Adamo Tonete, as he presents “Improve MongoDB Performance with Proper Queries” on Thursday, November 29th, 2018, at 12:30 PM PDT (UTC-7) / 3:30 PM EDT (UTC-4). 

There are many different ways you can use queries in MongoDB to find the data you need. However, knowing which queries are slowing down your performance can be a challenge. In this webinar we’ll discuss the following:

  • How to perform ad hoc queries on the database using the find or findOne functions and a query document.
  • How to query for ranges, set inclusion, inequalities, and more using $-conditionals.
  • How to use and sort queries that return a database cursor, which lazily returns batches of documents as you need them.
  • What pitfalls you can encounter when performing the many available meta operations perform on a cursor, including skipping a certain number of results, and limiting the number of results returned.

By the end of this webinar you will have a better understanding of which queries impact performance and how to leverage open source tools to monitor queries. 


About the Author

Adamo Tonete

Adamo joined Percona in 2015, after working as a MongoDB/MySQL Database Administrator for three years. As the main database member of a startup, he was responsible for suggesting the best architecture and data flows for a worldwide company in a 7/24 environment. Before that, he worked as a Microsoft SQL Server DBA in a large e-commerce company, mainly on performance tuning and automation. Adamo has almost eight years of experience working as a DBA and in the past three years he has moved to NoSQL technologies without giving up relational databases. He likes to play videogames and to study everything that is related to engines. Adamo lives with his wife in São Paulo, Brazil.