5 XLA and TimesTen Event Management
The TimesTen Transaction Log API (XLA), supported by TimesTen Classic, is a set of C language functions that enable you to implement applications.
You can perform the following:
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Monitor TimesTen for changes to specified tables in a local database.
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Receive real-time notification of these changes.
The primary purpose of XLA is as a high-performance, asynchronous alternative to triggers.
Note:
In the unlikely event that TimesTen replication solutions described in Overview of TimesTen Replication in the Oracle TimesTen In-Memory Database Replication Guide do not meet your needs, it is possible to use XLA functions to build a custom data replication solution.
This chapter includes the following topics:
See XLA Reference.