Extension specified undo transactions

A system for providing extension specified undo transactions, the system comprising:

• a memory storage for maintaining a database;
• and
• a processing unit coupled to the memory storage, wherein the processing unit is operative to:
• receive a first plurality of operations from an extension, the first plurality of operations including a first open undo transaction command and a first close undo transaction command, the first plurality of operations corresponding to a one event being completely specified by the first plurality of operations with no other data being required to specify the one event;
• receive a first undo command;
• and
• undo all operations received between the first open undo transaction command and the first close undo transaction command in response to the received first undo command.

A computer-readable medium which stores a set of instructions which when executed performs a method for providing extension specified undo transactions, the method executed by the set of instructions comprising:

• receiving a first plurality of operations from an extension, the first plurality of operations including a first open undo transaction command and a first close undo transaction command, the first plurality of operations corresponding to a one event being completely specified by the first plurality of operations with no other data being required to specify the one event;
• receiving a first undo command;
• and
• undoing all operations received between the first open undo transaction command and the first close undo transaction command in response to the received first undo command.