Using the computational language in SQL script it is possible to write a code scheduled game we will keep a unique 8 character code, the date, time and location.
<h3>Writting the code in SQL script: </h3>
<em>SELECT Trainer.firstName+' '+ Trainer.lastName as trainer ,</em>
<em>Customer.firstName+' '+ Customer.lastName as customer</em>
<em>FROM Customer, Trainer</em>
<em>WHERE Trainer.handlingCustomer = Customer.id;</em>
<em />
<em>SELECT Trainer.firstName+' '+ Trainer.lastName as trainer ,</em>
<em>Customer.firstName+' '+ Customer.lastName as customer</em>
<em>FROM Customer, Trainer</em>
<em>WHERE Trainer.handlingCustomer = Customer.id AND</em>
<em>Customer.firstName = 'Robert';</em>
<em />
<em>SELECT Trainer.firstName+' '+ Trainer.lastName as trainer ,</em>
<em>Customer.firstName+' '+ Customer.lastName as customer</em>
<em>FROM Customer, Trainer</em>
<em>WHERE Trainer.handlingCustomer = Customer.id AND</em>
<em>Trainer.firstName = 'Mary';</em>
<em />
<em>SELECT Trainer.firstName+' '+ Trainer.lastName as trainer ,</em>
<em>Customer.firstName+' '+ Customer.lastName as customer</em>
<em>FROM Customer, Trainer</em>
<em>WHERE Trainer.handlingCustomer = Customer.id AND</em>
<em>Trainer.hiredIn >= 2015;</em>
See more about SQL script at brainly.com/question/15693585
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