Category:Osiris Queries: Difference between revisions

Queries request information about the state of the world from Osiris. They can be used in the part of a rule that checks conditions. Queries almost always succeed, except if you pass an initialised value as an [out] parameter and it does not match the value the query would returns. On the pages below, this will be called the Default Return Value. If a query can also fail under other circumstances, this will be mentioned.