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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
-79836Proxy Error: No database connection

-79836

Proxy Error: No database connection

This error is thrown by the HCL OneDB™ HTTP Proxy if you try to communicate with the database on an invalid or bad database connection.

Make sure your application has opened a connection to the database, check your web server and database error logs.