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| Designing: Overcoming Large-file Limitations |
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Creating a Runtime Environment
Designing Business Processes in the Sun Business Process Manager
Working with TCP/IP HL7 Collaborations
Developing Sun Master Indexes (Repository)
Developing Sun Master Patient Indexes
Developing OTDs for Application Adapters
Developing OTDs for Communication Adapters
Developing OTDs for Database Adapters
Developing OTDs for Web Server Adapters
Designing with Application Adapters
Designing with Communication Adapters
Adding the DLL file to the Path for the COM/DCOM Application Server Process
To Add the DLL file to the Path for the Application Server Process
Installing the MSMQ DLL and JNI Files
To Download the MSMQ DLLs and Runtime JNI
To Add the DLL Files to the Environment Path
Enabling Rollback When an MSMQ Message Fails
Streaming Data Between Components with the Batch Adapter
Introduction to Data Streaming
Designing with Web Server Adapters
Designing with Sun JCA Adapters
The primary advantage of using data streaming is that it helps to overcome the limitations of dealing with large files. For example, if you have a 1-gigabyte file that contains a large number of records, you need a large amount of resources to load the payload into memory just to parse it.
Streaming allows you to read from the file, little by little, using a data-streaming mechanism. This way, you do not need to load the file into the Java CAPS system’s memory. Using streaming is not as fast as using in-memory operations, but it is far less resource-intensive.