ER Diagram: passwor d Login
empno
usernam e
usertype
can
empno
eaddress
email
ename Employee Communica tion
has
Satis fy Fina l
head Punctua lity
Ban d Timelin ess
head Head
evale mpno Appro ve
Comm ents
Sala ry
Tech.S kill
Punctua lity
Timeline ss
fills
Manager Comm ents Set_appr _gn
Knowled ge Knowled ge
fillInForm
Task Dateavail vacant DateAvai l
Proj.D eli. Tech.S kill Communicat ion
empno
Head
evale mpno
Manag er
Proj.D eli.
ava ils
Hike
has
manager
Cert.Comple ted
Duration