Systems and methods for hosting variable schema data such as dynamic tables and columns in a fixed physical database schema. Standard objects, such as tables are provided for use by multiple tenants or organizations in a multi-tenant database system. Each organization may add or define custom fields for inclusion in a standard object. Custom fields for multiple tenants are stored in a single field within the object data structure, and this single field may contain different data types for each tenant. Indexing columns are also provided, wherein a tenant may designate a field for indexing. Data values for designated fields are copied to an index column, and each index column may include multiple data types. Each organization may also define custom objects including custom fields and indexing columns. Custom objects for multiple tenants are stored in a single custom object data structure. The primary key values for the single custom object table are globally unique, but also include an object-specific identifier which may be re-used among different entities.

Custom entities and fields in a multi-tenant database system

Systems and methods by which voice/data communications may occur in multiple modes/protocols are disclosed. In particular, systems and methods are provided for multiple native mode/protocol voice and data transmissions and receptions with a computing system having a multi-bus structure, including, for example, a TDM bus and a packet bus, and multi-protocol framing engines. Such systems preferably include subsystem functions such as PBX, voice mail and other telephony functions, LAN hub and data router. In preferred embodiments, a TDM bus and a packet bus are intelligently bridged and managed, thereby enabling such multiple mode/protocol voice and data transmissions to be intelligently managed and controlled with a single, integrated system. A computer or other processor includes a local area network controller, which provides routing and hub(s) for one or more packet networks. The computer also is coupled to a buffer/framer, which serves to frame/deframe data to/from the computer from TDM bus. The buffer/framer includes a plurality of framer/deframer engines, supporting, for example, ATM and HDLC framing/deframing. The buffer/framer is coupled to the TDM bus by way of a switch/multiplexer, which includes the capability to intelligently map data traffic between the buffer/framer and the TDM bus to various slots of the TDM frames. Preferably, a DSP pool is coupled to buffer/framer in a manner to provide various signal processing and telecommunications support, such as dial tone generation, DTMF detection and the like. The TDM bus is coupled to a various line/station cards, serving to interface the TDM bus with telephone, facsimiles and other telecommunication devices, and also with a various digital and/or analog WAN network services.

Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same

In accordance with embodiments, there are provided mechanisms and methods for publicly providing web content of a tenant using a multi-tenant on-demand database service. These mechanisms and methods for publicly providing web content of a tenant using a multi-tenant on-demand database service can allow the web content to be published by a tenant using the multi-tenant on-demand database service for use by non-tenants of the multi-tenant on-demand database service.

System, method and computer program product for publicly providing web content of a tenant using a multi-tenant on-demand database service

In accordance with embodiments, there are provided mechanisms and methods for performing one or more actions based on determined access permissions for a plurality of users. These mechanisms and methods for performing one or more actions based on determined access permissions for a plurality of users can enable improved data collection and analysis, enhanced client knowledge of system access, etc.

System, method and computer program product for performing one or more actions based on a determined access permissions for a plurality of users

An approach for debugging site errors in a multi-tenant database system is disclosed. An example method can include receiving a request from a site administrator to access an enhanced error message and determining if the site administrator is approved for viewing the enhanced error message by evaluating exceptions associated with the enhanced error message, the request, and the site administrator. The example method further includes modifying a detailed error message related to the request for generating the enhanced error message, and providing the enhanced error message to the site administrator based on the approval determination.

Debugging site errors by an admin as a guest user in a multi-tenant database environment

A method for designing networks including auditing a network to discover a present network configuration, creating a network design sheet from the discovered network configuration, placing device icons representing intelligent device objects on the network design sheet, selecting a media type representing an intelligent media object, and connecting the media type to a first one of the device icons The method further includes validating the connection to the first one of the device icons

Daniel L. Tonelli

Papers

Computer method for updating a network design