Blocked Sessions, Oracle Database KPI card, Vortex IQ Nerve Centre

Category: Concurrency
Type: Key Metrics
Chart: kpi
Format: number
Time window: RT
Alert trigger: &gt;0 blocked &gt;30s

Nerve Centre KPIs · Audit Profile · Sentiment Settings

At a glance

SESSION WHERE BLOCKING_SESSION IS NOT NULL (corroborated by V

LOCK / DBA_BLOCKERS). Long blocker chains stall the app.

Known limitations, FAQs, or reconciliation notes specific to this card. Replace this block when authored.