Search results Search for: Search Refine your results by duration: Any Under 5 mins Under 20 mins Over 20 mins Sort by: Relevance Views Date Presto Performance Best Practices—Get Visibility Into Your Presto Queries Pepperdata Field Engineer, Alex Pierce Presto is the go-to query engine of many big data customers for interactive and reporting use cases due to its excellent performance and ability to jo... 2 years ago | 23 mins Proven Approaches to Hive Query Tuning Kirk Lewis, Pepperdata Field Engineer Apache Hive is a powerful tool frequently used to analyze data while handling ad-hoc queries and regular ETL workloads. Despite being one of the more ... 2 years ago | 45 mins PostgreSQL Query Performance Insights Hamid Akhtar, Percona’s Senior Software Engineer PostgreSQL has often been called the world’s most advanced open source database. However, getting the best performance out of it is not always an easy... 11 months ago | 55 mins Introduction into MySQL Query Tuning for Dev[Op]s Sveta Smirnova, Principal Support Escalation Specialist, Percona In this talk Sveta will show how to get started with MySQL Query Tuning. She will make a short introduction into physical table structure and demonstr... 1 year ago | 65 mins PostgreSQL Query Performance Insights Hamid Akhtar, Product Manager, Percona PostgreSQL has often been called the world’s most advanced open source database. However, getting the best performance out of it is not always an easy... 11 months ago | 61 mins Proven Approaches to Hive Query Tuning Kirk Lewis, Pepperdata Field Engineer Apache Hive is a powerful tool frequently used to analyze data while handling ad-hoc queries and regular ETL workloads. Despite being one of the more ... 3 years ago | 46 mins Impala Performance Best Practices—Get Visibility into Hive and Impala Queries Alex Pierce Get insights into Impala performance best practices to get visibility into all of your Hive and Impala queries in one place with continuous, automated... 2 years ago | 21 mins MySQL Performance for DevOps Sveta Smirnova, Percona's Principal Support Escalation Specialist Improving MySQL performance can be done by tuning queries, server options, and hardware. These improvements were traditionally performed by three diff... 1 year ago | 60 mins Solving the "Middle Data" problem Natalino Busa, Head of Applied Data Science at Teradata We are very well aware that companies like Facebook, Twitter, Whatsapp deal with datasets in the range of 100's of Petabytes and more. However not all... 7 years ago | 34 mins Use Machine Learning to Get the Most out of Your Big Data Clusters Dr. Eric Chu, VP Data Analytics, Unravel Data Enterprises across all sectors have invested heavily in big data infrastructure (Hadoop, Impala, Spark, Kafka, etc.) to turn data into insights into b... 4 years ago | 43 mins
