1 votes 1 votes what is the minimum number of tables required to this ER-model. Consider Only "works_for" and "manages" relationship Databases er-diagram databases + – reena_kandari asked Jul 15, 2017 reena_kandari 591 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Shobhit Asati (tafr! commented Jan 2, 2018 reply Follow Share 4 entities will be there, one for Employee(will contain the department number attribute, works for attribute), one for Department, one for location and one for Manages(EmpId, startDate, DeptNo), basic reason is relationship has it's own attribute. I think you should refer to Navhate. 0 votes 0 votes BASANT KUMAR commented Oct 5, 2019 reply Follow Share total 3 table is require 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes 3 tables are required G Shaheena answered Jul 15, 2017 G Shaheena comment Share Follow See all 0 reply Please log in or register to add a comment.
