How to Install Java Classes into a Database

You can install Java classes into a database as a single class or a JAR.

• A single class – You can install a single class into a database from a compiled class file. Class files typically have extension .class.
• A JAR – You can install a set of classes all at once if they are in either a compressed or uncompressed JAR file. JAR files typically have the extension .jar or .zip. SAP Sybase IQ supports all compressed JAR files created with the JAR utility, and some other JAR compression schemes.

• Class File Creation
  Although the details of each step may differ depending on whether you are using a Java development tool, the steps involved in creating your own class generally include the following steps: