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Client APIs and toolsYou can use the HCL OneDB™ implementation of client APIs to develop applications for HCL OneDB™ database servers.
HCL OneDB™ JDBC Driver GuideThe HCL OneDB™ JDBC Driver Programmer's Guide describes how to install, load, and use HCL OneDB™ JDBC Driver to connect to the HCL OneDB™ database from within a Java™ application.
Work with opaque types
Creating opaque types and UDRs
Specify characteristics for an opaque type
Specify the Java™ class name

Specify the Java class name

Use setClassName() to specify the Java™ class name:

public void setClassName(String name)throws SQLException

If you do not set a class name with setClassName(), the driver uses the SQL name of the opaque type (set through setSQLName()) as the name of the Java class and the file name of the .class file generated by the createUDTCclass() method.