Connecting to Caché with SQuirreL SQL, an external SQL client
SAPITUP – SAP BI 4.x – JDBC connectivity | SAP Blogs
Using SQuirreL
Edit a pre-configured driver or add a new driver. In the driver configuration dialog add your driver's library files. Hit the 'List Drivers' button to let SQuirreL search the library files for driver classes. Choose the right driver class from the drop down.
How to Resolve ORA-28040: No matching authentication protocol - Ed Chen Logic