Flex Data Management Services Tutorial for Java Developers
The Flex Data Management Services automate the process of synchronizing data between the client application and the middle-tier. The changes made to the data at the client-side are automatically sent to a service running in your application server. This service then passes the changes to your business layer or directly to your persistence layer, whatever your persistence solution is: DAOs with straight JDBC calls, Hibernate, EJBs, JPA, iBatis, or any other solution.
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