LICENSE_MAX_USERS

Property	Description
Parameter type	Integer
Default value	`0`
Modifiable	`ALTER SYSTEM`
Range of values	0 to number of user licenses
Basic	No
Real Application Clusters	Oracle recommends that multiple instances have the same value.

LICENSE_MAX_USERS specifies the maximum number of users you can create in the database. When you reach this limit, you cannot create more users. You can, however, increase the limit.

Do not enable both concurrent usage (session) licensing and user licensing. Set either LICENSE_MAX_SESSIONS or LICENSE_MAX_USERS to zero.