Entries by admin

explain questions on database- Savvy Essay Writers | savvyessaywriters.net

explain questions on database- Savvy Essay Writers | savvyessaywriters.net I have these questions on Database exam please simple English without plagiarism in your own words 1- Define lock 2- The difference between data and database 3- The difference between physical and logical database 4-The difference between System and User tables 5- What is Constraint (PK, […]