Question: Example 2 - Transformations Apply transformations to optimize the following queries based on given the database schema. R ( a , b , c ,

Example 2- Transformations
Apply transformations to optimize the following queries based
on given the database schema.
R(a,b,c,d),S(d,e,f),T(f,g)
b,f(e=5??c>7(R|>|S))
a(g=x'(e15(R|>|S|>|T)))
Example 2- Transformations Apply transformations to optimize the following queries based

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