Behavior Change Summary

RAP 5.0 has simplified packaging and licensing, and other architectural changes.

Packaging and Licensing Changes

Sybase RAP 5.0 packaging and licensing have been simplified: there are no longer separate Standard and Enterprise Editions of RAP. RAP includes:
  • Sybase Event Stream Processor 5.1
  • Sybase IQ 15.4
  • Adaptive Server Enterprise 15.7
  • Support for up to two RAPStore servers in a multiplex at no additional fee, with the option to license additional RAPStore servers for a fee
  • Support for Very Large Database Management (VLDB) features for databases of up to five (5) terabytes, with the option to license additional storage
  • Support for UDFs on both reader and writer RAPStore nodes

If you licensed RAP prior to version 5.0, please be sure to carefully review the Migration Information section of the Sybase RAP Release Bulletin for details regarding access to RAP 5.0 software, as well as instructions for accessing legacy entitlements of your previous RAP products.

Architecture Changes

The following features have been removed in RAP 5.0:
  • RAP Interlink
  • IMSL Libraries for Time Series Forecasting and Analysis Functions
  • RAP Pub/Sub architecture is replaced with Event Stream Processor input and output (ASE & Sybase IQ) adapters
  • RAP APIs; Event Stream Processor is now the front end interface to RAP
  • Operations Console and the UAF agents are replaced with SCC and the agent plug-ins
The diagrams below illustrate the changes in architecture from RAP R4.1 to RAP 5.0.

RAP R4.1 Architecture


RAP Architecture Prior to 4.1

RAP 5.0 Architecture
RAP 5.0 Architecture