Brochure: FUJITSU Enterprise Postgres In-Memory Columnar Index

In-Memory Columnar Index BrochureAn introduction to Fujitsu's data indexing technology.

Vertical Clustered Index (VCI) is the proprietary implementation of In-Memory Columnar Index by Fujitsu to significantly improve aggregation processing and support HTAP workload. It can result in up to 5x performance gains.