Raja, AQ is a lower level feature for generic message processing based on user-defined events. Streams uses AQ to enable replication events to be queued. The Streams API sits on top of both AQ and LOGMINER and facilitates high-level definition and management of event-based replication. Hope that helps... Bruce > -----Original Message----- > From: oracle-l-bounce@xxxxxxxxxxxxx > [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Subbiah, Nagarajan > Sent: January 3, 2006 5:45 PM > To: ORACLE-L > Subject: AQ Vs Streams > > Hi List, > > We are using oracle 9.2.0.5 on HP-UX. Some of our developers > are planning to use the Advanced Queueing. When I look at the > Oracle Streams documentation, it is almost similar to the > Advanced Queueing. What is the difference between the Streams > and Advanced Queueing? What would be the ideal solution if we > plan to migrate to Oracle 10G down the line. > > Thanks in Advance. > > -Raja > > > -- > //www.freelists.org/webpage/oracle-l > > > -- //www.freelists.org/webpage/oracle-l