Abstract: In the process of operation, supermarkets are characterized by frequent supply and delivery, a large amount of order data, and frequent staff turnover, but the data generated needs to be ...

Abstract: Computer systems that operate continuously over extended periods of time can be susceptible to a phenomenon known as software aging. This phenomenon can result in the gradual depletion of ...

DuckDB is a high-performance analytical database system. It is designed to be fast, reliable, portable, and easy to use. DuckDB provides a rich SQL dialect, with support far beyond basic SQL. DuckDB ...