NYAYKHOR, Rekha S; DEOTALE, T. Horizontal Aggregations in SQL To Generate Data Sets For Data Mining Analysis in An Optimized Manner. International Journal of Computer Sciences and Engineering, [S. l.], v. 2, n. 3, p. 31–35, 2014. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/55. Acesso em: 2 feb. 2026.