Returns TRUE if a specified database is multi-tenant enabled, and returns FALSE if it is not.
Syntax
IS-DB-MULTI-TENANT( [database-name])
database-name
A character expression that evaluates to a logical database name or database alias. If no database is specified and more than one database is connected, the AVM raises an error. If the database name is not a valid name for a connected database, the AVM raises an error.