Abstract: Equi-join operations are fundamental in database management. Hash join algorithms are often used to reduce the computational complexity of join operations; however, their performance is ...

Traditional equi-join relies solely on string equality comparisons to perform joins. However, in scenarios such as ad-hoc data analysis in spreadsheets, users increasingly need to join tables whose ...

Join is a powerful operator that combines records from two or more tables, which is of fundamental importance in the field of relational database. However, traditional join processing mostly relies on ...