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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.
Appendixes
Error messages
-79811Connection without user/password not supported

-79811

Connection without user/password not supported

You called the getConnection() method for the DataSource object, and the user name or the password is null.

Use the user name and password arguments of the getConnection() method or set these values in the DataSource object.