If the database link is created with ____ authentication, the user account must exist in the remote database only.
A. connect to user
B. current user
C. remote user
D. local user
Answer: A
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Which of the following statements is false?
a. Through the use of set and get member functions, you can validate attempted modifications to private data and control how that data is presented to the caller. b. A client of a class is any other code that calls the class’s member functions. c. Any client code can see a private data member and do whatever it wants with it, including setting it to an invalid value. d. Tightly controlling the access to and presentation of private data can greatly reduce errors, while increasing the usability, robustness and security of your programs.
List nodes normally are not necessarily stored in contiguous memory. Rather, they’re ________ contiguous.
a. physically b. approximately c. comparably d. logically
When a program uses an if statement to execute a block of statements only when a condition is true, then that program is using ________
Fill in the blank(s) with correct word
Lynn runs the locate command and the results include many files from a directory that she doesn’t want to include in her search. Which of the following files could Lynn modify so that the locate command no longer includes those results?
A. /etc/locate.d/updatedb.conf B. /etc/locate.conf C. /etc/updatedb.conf D. /etc/locatedb.conf