Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Transaction manager freezing










Image Number 7 for United States Patent #7640545.

A transaction manager may be paused so that the transactions it manages are prevented from making transaction state changes. While the transaction manager is paused, the transactions that the transaction manager is executing may not be allowed to complete. A transaction manager may be configured to obtain permission from a transaction freeze manager in order to transition the state of a transaction. The transaction freeze manager may function as a read/write lock manager controlling locks on a transaction freeze object. In servicing a transaction state transition request, the transaction freeze manager may grant the transaction manager a read lock on the transaction freeze object. In servicing a transaction manager pause request, the transaction freeze manager may grant an administrative entity a write lock on the transaction freeze object.








 
 
  Recently Added Patents
Semiconductor device
Message value indicator
Dyes and methods of marking biological material
EpCAM as a reprogramming factor for non-pluripotent cells
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Process for producing a carbon-comprising support
Detection of code-based malware
  Randomly Featured Patents
Dispenser cathode, particularly a metal capillary cathode
Image interpolating device, including interpolation and modification processors
Method of forming a node contact hole on a semiconductor wafer
Modular liquid cooling system
Bracket for bridging member for metal stud wall
Bicycle having internally routed control cables
Destructive-read random access memory system buffered with destructive-read memory cache
Small molecule compositions for sexual dysfunction
Communications services management using services profile
Movable spike, variable entrance geometry pipe diffuser with vibration suppression