Reaching New Heights: How Exasol’s Skyline Feature Elevates Decision Making

This blog article of 2025 introduces Exasol’s Skyline feature, a capability designed to help businesses make better decisions when they need to balance multiple competing criteria. Instead of relying on rigid filters or decisions when they need to balance multiple competing criteria. Instead of relying on rigid filters or exporting data for external analysis, Skyline allows analysts to define essential requirements alongside softer preferences and identify Pareto-optimal alternatives directly within the database. Using an extended SQL PREFERRING clause, organizations can efficiently evaluate trade-offs—for example, between investment returns, risk, ESG scores, and costs—while Exasol’s parallel and distributed algorithms make these complex analyses practical even on large datasets. 

Link to blog