Eliezer Levy

Title: Eliezer Levy: Innovator in Database Technologies

Introduction

Eliezer Levy is a notable inventor based in Haifa, Israel, recognized for his contributions to database technologies. With a total of 4 patents, he has developed innovative methods that enhance the efficiency and functionality of data management systems.

Latest Patents

One of his latest patents is focused on obtaining information from a non-XML object. This computer-implemented method involves receiving a query designed to extract information from such objects, which are structured using a specific object model. The method identifies non-standard portions of the query and creates an XML document from the non-XML object. It then performs a revised query on the XML document, recording the results as a response.

Another significant patent by Levy is a method for executing before-triggers in an active database. This method constructs a tree of actions for each activated before-trigger and a tree of operators for the statement that activates the trigger. It involves removing a table affecting operator from the statement tree and forming a temporary execution operator from the remaining actions. The method ensures that the execution of triggers is efficiently managed within the database.

Career Highlights

Eliezer Levy has worked with prominent companies such as Hewlett-Packard Development Company, L.P. and SAP AG. His experience in these organizations has contributed to his expertise in database technologies and innovation.

Collaborations

Throughout his career, Levy has collaborated with talented individuals, including Yuval Sherman and Nitzan Peleg. These partnerships have likely fostered a creative environment that has led to significant advancements in his field.

Conclusion

Eliezer Levy's work in database technologies showcases his innovative spirit and dedication to improving data management systems. His patents reflect a deep understanding of complex data structures and the need for efficient querying methods.