A structured query language interface provides access to information stored in a social network system. The interface allows third party systems to treat the information stored in the social networking system as a distributed database. The social networking system acts as an expandable distributed database that can add additional fields or categories of data associated with its members. The information provided in response to a structured query may be subject to multiple levels of access control including, business logic rules applicable to users of the social networking system or privacy limitations set by individual users. The social networking system uses a scripting language to extract the information and apply business logic rules to the data.