The license model for Pervasive PSQL v11 SP2 remains unchanged. A product key specifies a licensed user count.

However, a different license model—capacity based—also exists to accommodate the addition of Pervasive PSQL Vx Server. See License Models in Pervasive PSQL User's Guide.

We mention the different license model because certain features of Pervasive PSQL v11 SP2 have changed to accommodate both license models. For example, the wording of some status codes has changed, as have the interfaces for certain utilities. See the following in this guide: