lives (name, street, city) works (name, company, salary) located (company, city) manages (name, manager-name)You may make the following assumptions for this problem:
Specify a relational algebra expression for each of the following queries:
This week you will load data into the relations you created in Sybase for your PDA. You will load two sets of data: one small set created ``by hand'' and one large set generated by a program.
Turn in your program code for generating or transforming data, a small sample of the records generated for each relation (5 or so records per relation), and a script showing the loading of your data into Sybase.