Maurice Tutor

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About Maurice Tutor

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Teaching Since: May 2017
Last Sign in: 406 Weeks Ago, 5 Days Ago
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Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

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  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Computer Science Posted 21 Sep 2017 My Price 3.00

features of SQL

Now create the Room, Booking, and Guest tables using the integrity enhancement features of SQL with the following constraints:

(a) type must be one of Single, Double, or Family.

(b) price must be between £10 and £100.

(c) roomNo must be between 1 and 100.

(d) dateFrom and dateTo must be greater than today’s date.

(e) The same room cannot be double-booked.

(f) The same guest cannot have overlapping bookings.

 

Answers

Maurice Tutor
(5)
Status NEW Posted 21 Sep 2017 10:09 PM My Price 3.00

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