Jim Tommaney

Jim Tommaney

Jim Tommaney

Senior Staff Engineer / Analytics Architect, Alibaba Cloud


CTO, chief architect for InfiniDB. 25 years experience solving data challenges at scale Currently working on next generation analytics technology at Alibaba Cloud.

All Sessions

Tips and Tricks with MariaDB ColumnStore

Make the most of your ColumnStore columnar analytics engine!
Deep dive into best practices for columnar engines in general, what are the best use cases for columnar, and tips and trick for both ColumnStore and other analytics engines.

Analytics without data ingestion
Indexing a no-index engine
How and when to use cross engine joins
Enabling low latency data ingestion
Row+column hybrid approaches
Optimizing data loads
Splitting columns for performance

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