View 1 relational databases2 sql queries3 primary keys4 table operations5 data retrieval6 foreign keys7 students table8 database integritytext PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of 1 relational databases2 sql queries3 primary keys4 table operations5 data retrieval6 foreign keys7 students table8 database integritytext PowerPoint presentations. You can view or download 1 relational databases2 sql queries3 primary keys4 table operations5 data retrieval6 foreign keys7 students table8 database integritytext presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.