Provide sql instructions for each of the following questions 1. create the database schema. 2. find the name of professors that work for the cs department. 3. find those students (sid) enrolled in courses in the cs department.

can you include the statments that complete the question ?

i have learnt about the business report to determine the database requirements.

they really not common the os x is just a better version of the os like in iphone theirs xr and their xs

to change your username, you must:

1) make sure what the username you want to change to is allowed in this community

2) contact a administrator (for example, jaysl)

3) through pm, tell the admin what you want to change to

4) if the username is allowed, it will be changed in a matter of seconds (minutes at most)

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