Multiple Database Access for .NET

The JADE .NET API enables access to multiple JADE databases; that is, a single .NET application (operating system process) can access a number of JADE databases concurrently.

The restrictions on accessing multiple JADE databases are:

The JADE databases must be at the same feature level.
Multiple connections to the same database are not allowed.
There is a limit of 20 concurrent connections.
Some JADE initialization file parameters (for example, the LogDirectory parameter in the [JadeLog] section) are read‑only when the first database connection is opened, and they remain unchanged for the life of the process.

Use a common JADE initialization file for all database connections, to ensure that the same jommsg.log file is used, regardless of the order in which database connections are established.