Tag: Query Performance
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Building an Operational Data Store with AWS Purpose-Built Databases for Finance Applications
Discover how Amazon Finance Automation built a high-performance operational data store using AWS purpose-built databases. Learn how they combined DynamoDB, OpenSearch, and Neptune to handle hundreds of millions of daily financial transactions with millisecond latency while maintaining flexibility and data accuracy.
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AWS Glue Data Catalog Now Automates Table Statistics for Enhanced Query Performance
AWS Glue Data Catalog now offers automated table statistics generation, enhancing query performance in Redshift Spectrum and Athena. This feature provides automatic statistics collection across multiple file formats, with flexible configuration options at both catalog and table levels.