Cristina Schmidt

Title: Innovations by Cristina Schmidt

Introduction

Cristina Schmidt is an accomplished inventor based in Santa Clara, CA. She has made significant contributions to the field of database systems, particularly in log mining techniques. With a total of two patents to her name, her work has garnered attention for its innovative approach to data replication and information sharing.

Latest Patents

Cristina's latest patents focus on checkpoint-free log mining for distributed information sharing. The first patent describes techniques for replicating data between database systems without taking checkpoints. In this embodiment, a capture process restarts and reestablishes an association with an apply process. A particular logical time maintained by the apply process is communicated to the capture process, allowing it to restart mining from this specific logical time. The second patent presents a checkpoint-free log mining mechanism that includes a capture process and an apply process that are logically associated. This system ensures that log mining information published by the capture process to the apply process comprises a complete set of log information for each interesting transaction. The capture and apply processes work cooperatively to establish a safe time point for mining under various circumstances.

Career Highlights

Cristina Schmidt is currently employed at Oracle International Corporation, where she continues to innovate in the field of database technology. Her work has been instrumental in advancing the efficiency and reliability of data management systems.

Collaborations

Cristina has collaborated with notable colleagues, including Lik Wong and Nimar Singh Arora, who have contributed to her projects and research endeavors.

Conclusion

Cristina Schmidt's contributions to the field of database systems through her innovative patents highlight her expertise and commitment to advancing technology. Her work continues to influence the way data is managed and shared across systems.