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For the project ( pharmacy database ) we need : 1 ) entity diagram for pfarmacy, created in Oracle tables ( properly connected ) ,
For the project pharmacy database we need :
entity diagram for pfarmacy, created in Oracle tables properly connected in every table records added
list of functionalites
for functionalities we should have queries using:
aconnecting tables by:
vertical join
self join,
non equi join
and equi join which is obvious
b using NVL LIKE, IN ORDER BY ALL, ANY, EXISTS
c group functions with conditions having
d subgueries : corelated and not corelated
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