RDS (Relational Database Service) is a seirbhís bhainistríochta bunachair sonraí — ritheann sé bunachair shonraí choibhneasta (PostgreSQL, MySQL, SQL Server, etc.) ar do shon, ag láimhseáil na dtascanna oibríochtúla (socrú, cúltacaí, paiseáil, scálú, failover) ionas go bhféadfaidh tú díriú ar do fheidhmchlár, ní ar riarachán an bhunachair sonraí.
Cad a sholáthraíonn RDS: bunachair bhainistríochtúla
RDS runs RELATIONAL DATABASES and MANAGES the operational burden for you:
→ SETUP — provision a database in minutes
→ BACKUPS — automated backups + point-in-time recovery
→ PATCHING — handles software updates/security patches
→ SCALING — resize compute/storage; read replicas
→ HIGH AVAILABILITY — Multi-AZ failover (standby in another zone)
→ MONITORING — built-in metrics
→ vs running a database YOURSELF on EC2 (you'd manage all of the above manually).
