In this video am explaining you
Difference between physical data independence and logical data independence
#data
#independence
#logical
#physical
#mapping
#schema
#architecture
#internal
#external
#conceptual
#1_tier_architecture
#2_tier_architecture
#3_tier_architecture
#database
#management
#system
#structured
#query
#language
#relational
#model
#database
#disadvantages
#advantages
#database
#management
#system
#data
#consistent
#recovery
Playlist link
[ Ссылка ]
#supportsimanstudies
#subscribesimanstudies
@simanstudies
