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Class Information
Number: 707/8
Name: Data processing: database and file management or data structures > Database or file accessing > Concurrency (e.g., lock management in shared database)
Description: Subject matter directed to serialization of multiple accesses to the same unit of data or file for the purpose of data integrity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6148438 |
System and method for creating composite classes for objects having virtual functions for avoidance of user mode/kernel mode transitions |
Nov. 14, 2000 |
| 6144983 |
Method and apparatus for dynamic lock granularity escalation and de-escalation in a computer system |
Nov. 7, 2000 |
| 6138118 |
Method and system for reconciling concurrent streams of transactions in a database |
Oct. 24, 2000 |
| 6138120 |
System for sharing server sessions across multiple clients |
Oct. 24, 2000 |
| 6138124 |
Field level replication method |
Oct. 24, 2000 |
| 6134562 |
System for modifying a database using a transaction log |
Oct. 17, 2000 |
| 6131093 |
Job scheduling system |
Oct. 10, 2000 |
| 6131094 |
Method for performing asynchronous writes to database logs using multiple insertion points |
Oct. 10, 2000 |
| 6128615 |
Process-pair resource manager implementation of object bags |
Oct. 3, 2000 |
| 6125369 |
Continuous object sychronization between object stores on different computers |
Sep. 26, 2000 |
| 6125370 |
Repartitioning data |
Sep. 26, 2000 |
| 6122626 |
Sparse index search method |
Sep. 19, 2000 |
| 6122629 |
Filesystem data integrity in a single system image environment |
Sep. 19, 2000 |
| 6122630 |
Bidirectional database replication scheme for controlling ping-ponging |
Sep. 19, 2000 |
| 6122632 |
Electronic message management system |
Sep. 19, 2000 |
| 6119115 |
Method and computer program product for reducing lock contention in a multiple instruction execution stream processing environment |
Sep. 12, 2000 |
| 6119145 |
Multithreaded client application storing a separate context for each transaction thus allowing threads to resume transactions started by other client threads |
Sep. 12, 2000 |
| 6108409 |
Communication system with centralized global title translation table |
Aug. 22, 2000 |
| 6108654 |
Method and system for locking resources in a computer system |
Aug. 22, 2000 |
| 6105024 |
System for memory management during run formation for external sorting in database system |
Aug. 15, 2000 |
| 6105025 |
Method for using an index as a workspace for deferred enforcement of uniqueness constraints |
Aug. 15, 2000 |
| 6105026 |
Multi-phase locking for partition maintenance operations |
Aug. 15, 2000 |
| 6101493 |
Method and system for displaying related information from a database |
Aug. 8, 2000 |
| 6101569 |
Computer resources access control apparatus and method |
Aug. 8, 2000 |
| 6098096 |
Method and apparatus for dynamic cache preloading across a network |
Aug. 1, 2000 |
| 6094654 |
Data management system for file and database management |
Jul. 25, 2000 |
| 6092055 |
Method and apparatus for providing a clean accounting close for a real time billing system |
Jul. 18, 2000 |
| 6092084 |
One system of a multisystem environment taking over log entries owned by another system |
Jul. 18, 2000 |
| 6088693 |
Data management system for file and database management |
Jul. 11, 2000 |
| 6088694 |
Continuous availability and efficient backup for externally referenced objects |
Jul. 11, 2000 |
| 6088704 |
Parallel management system for a file data storage structure |
Jul. 11, 2000 |
| 6088757 |
Computer program means and device for conducting high performance locking facility in a loosely coupled environment |
Jul. 11, 2000 |
| 6081800 |
Creating bitmaps from multi-level identifiers |
Jun. 27, 2000 |
| 6081801 |
Shared nothing parallel execution of procedural constructs in SQL |
Jun. 27, 2000 |
| 6081806 |
Computer database synchronization method |
Jun. 27, 2000 |
| 6081807 |
Method and apparatus for interfacing with a stateless network file system server |
Jun. 27, 2000 |
| 6078921 |
Method and apparatus for providing a self-service file |
Jun. 20, 2000 |
| 6078982 |
Pre-locking scheme for allowing consistent and concurrent workflow process execution in a workflow management system |
Jun. 20, 2000 |
| 6075930 |
Programs maintenance procedures in parallel processing system |
Jun. 13, 2000 |
| 6076095 |
Method of one system of a multisystem environment taking over log entries owned by another system |
Jun. 13, 2000 |
| 6073137 |
Method for updating and displaying the hierarchy of a data store |
Jun. 6, 2000 |
| 6073140 |
Method and system for the creation, enhancement and update of remote data using persistent keys |
Jun. 6, 2000 |
| 6073141 |
System and method for synchronizing local versions of database |
Jun. 6, 2000 |
| 6067587 |
Method for serializing and synchronizing data packets by utilizing a physical lock system and a control data structure for mutual exclusion lock |
May. 23, 2000 |
| 6061683 |
Method for regulating access of computers to data of a central computer |
May. 9, 2000 |
| 6052683 |
Address lookup in packet data communication networks |
Apr. 18, 2000 |
| 6052684 |
System and method for performing consistent workflow process execution in a workflow management system |
Apr. 18, 2000 |
| 6052731 |
Apparatus, method and computer program for providing arbitrary locking requesters for controlling concurrent access to server resources |
Apr. 18, 2000 |
| 6047283 |
Fast string searching and indexing using a search tree having a plurality of linked nodes |
Apr. 4, 2000 |
| 6047288 |
Group environment setting method and system thereof to provide an equivalent environment for plural participants |
Apr. 4, 2000 |
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