In Oracle, the script line used to define the foreign key for the job table in the relationship with
the client table would be which of the following?
A) Email char(30 ) links to client(email) B) Email char(30 ) refers to client(email)
C) Email char(30 ) references client(email) D) Jobid Number refers to client(jobid)
C
You might also like to view...
The process of evaluating the vendor proposals includes all of the following except:
a. determine to which vendors the RFPs will be sent b. validate vendor proposals c. consider other data and criteria d. suggest resources
Employees might feel they are being underpaid for what they do, even if pay and benefits are superior to the competition. Here, managers must change
A. the tone of the debate. B. attitudes. C. tendencies toward greed. D. perceptions. E. the facts.
Each of the following documents is used in the control of cash receipts except:
a. Cash register tapes b. Check lists or prelists c. Canceled checks from customers d. Bank deposit slips
IT globalization has led employers to replace computers with manual labor
Indicate whether the statement is true or false