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Licenses (Tools/APIs)

Access information about license usage programmatically; configure license servers.

Background Information

See Managing InterSystems IRIS Licensing.

Available Tools

Provides an interface to the InterSystems IRIS® data platform license API. This class provides methods like the following:

  • ConnectionCount()

  • GetFeature()

  • GetKeyStatus()

  • GetUserLimit()

  • And others

It also provides extensive class documentation.

Availability: All namespaces.

Enables you to modify and obtain information about the [LicenseServers] section of the CPF. (Note that you usually modify this file via the Management Portal. See Managing InterSystems Licensing.)

The class also provides the List() class query.

The class documentation includes examples and details.

Availability: %SYS namespace.


The special variable $SYSTEM is bound to the %SYSTEM package. This means that instead of ##class(%SYSTEM.class).method(), you can use $SYSTEM.class.method().

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