Some of the Solutions, cont.

• Special-purpose solutions:

  • SAP (SIGMOD Ë97)
    • internal SQL cache
    • more recent ŸLiveCache÷ through Software AG
  • Most ERP / SCM vendors
  • PointCast -- scalability through pre-caching on application servers (SIGMOD Ë98)

SQL

queries

OPEN SQL

(SAPËs SQL)

In-memory cache

Previous slide

Next slide

Back to first slide

View graphic version