It has demonstrated the powerful ability of a quantum computer to perform certain computational tasks more efficiently than a classical computer. Thus, to show quantum advantages is a key problem in ...

Abstract: This paper introduces a tool designed to enhance query accuracy in relational databases by automatically detecting and correcting typographical errors in Structured Query Language (SQL) ...

The provided JSON and SQL data illustrate the application of three different SQL simplification methods: SQLess, ClauseDelete, and APOLLO, each applied to a complex SQL query within the context of a ...

DoctrineJsonFunctions A set of extensions to Doctrine 2 that add support for json query functions. +Functions are available for MySQL, MariaDb and PostgreSQL.

Abstract: Foreign functions have been considered in the advanced database systems to support complex applications. We consider optimizing queries with foreign functions in a distributed environment.