Question: use relational query relations : Practice Question o Io a relational database there are three Customers C CGname) Shops = s(sname) Buys BCCname, shame thame)

use relational query

relations : Practice Question o Io a relational database there are three Customers C CGname) Shops = s(sname) Buys BCCname, shame thame) While the relational algebna experession that nedturns the name customer at all ? of the shop that 2 A A library relational Algalona Hometown) wers user # username Algefone database system has following schema - Books ( Bookt, Book title, Authon mand ( Book , USERH, Data) Select the user mood book title of book, issued to usen #6 IssuED those

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