Patents by Inventor LAKSHMY CHANDRAN

LAKSHMY CHANDRAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140244680
    Abstract: Various embodiments of systems and methods of translating SQL queries are described herein. A structured query language (SQL) query of a first database is split into tokens and traversed from a first token. When a keyword token is encountered, a current parser is created to store a table name and a column name associated with the encountered keyword token. When an open parenthesis is encountered, a token immediately preceding the open parenthesis is stored as a function name in the current parser. The table names, column names, and function names of a plurality of parsers are consolidated. One or more of the table names, the column names, and the function names are replaced with corresponding names that are compatible with SQL-syntax of a second database. A result comprising the consolidated table names, the consolidated column names, the consolidated function names, and replaced names is generated.
    Type: Application
    Filed: February 28, 2013
    Publication date: August 28, 2014
    Inventors: LAKSHMY CHANDRAN, Venkatram Vundavalli