Storing and Loading JAR Files in GemFire XD

Application logic, which can be used by SQL functions and procedures, includes Java class files stored in a JAR file format. Storing application JAR files in GemFire XD simplifies application deployment, because it reduces the potential for problems with a user's classpath.

GemFire XD automatically loads installed JAR file classes into the class loader so that you can use them in your GemFire XD applications and procedures. The JAR classes are available to all members of the GemFire XD distributed system, including those that join the system at a later time.

Note: Many of the topics in this section were adapted from the Apache Derby documentation source files, and are subject to the Apache license:
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