MUMBAI, India, April 10 -- Intellectual Property India has published a patent application (202421074493 A) filed by Tata Consultancy Services Limited, Maharashtra, on Oct. 2, 2024, for 'method and system for templatization and retrieval of domain knowledge for enterprise text-to-sql semantic parsing.'

Inventor(s) include Bhaisaheb, Shabbirhussain Hamid; Patwardhan, Manasi Samarth; Arora, Aseem; Vig, Lovekesh; and Sarawagi, Sunita.

The application for the patent was published on April 10, under issue no. 15/2026.

According to the abstract released by the Intellectual Property India: "Existing approaches for templatization and retrieval of domain knowledge for SQL queries for the enterprise databases have the disadvantages that they do not understand the context of natural language query and retrieve the most suitable templatized domain statement for SQL query generation. Embodiments disclosed herein provide a method and system for templatization and retrieval of domain knowledge for enterprise text-to-SQL semantic parsing. In this approach, the system generates the templatized domain statements for the domain database, the templatized domain statements assist in understanding the natural language query and guides the model for generating the SQL query and retrieve the most suitable templatized domain statement for any natural language query to guide the trained model to generate the associated SQL query."

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