Patent №
US 7,603,389
Granted
2009-10-13
Filed 2006
Owner
GRAVIC, INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11368268
Transactions are replicated from a source database to a target database in a data replication system. The system includes a first memory location that persistently stores statement text associated with transactions to be replicated. Transactions to be replicated are cached by separating the transactions into statement text and statement data. A determination is made as to whether the statement text has been previously stored in the first memory location. If not, then the statement text is persistently stored to the first memory location. A similar scheme is provided for replicating I/O operations.
AI classification
Ownership
GRAVIC, INC.
assignment · 175980399
Assignors
HOLENSTEIN, BRUCE D., HOLENSTEIN, PAUL J., STRICKLER, GARY E., GRIMM, WILLIAM A., HIGHLEYMAN, WILBUR H.
On an employer assignment, the assignors are typically the inventors.