UTLFILE package lets PL/SQL programs read & write operating system (OS) text files

Q.  Which package lets PL/SQL programs read and write operating system (OS) text files?
- Published on 19 Oct 15

a. UTL_HTTP
b. UTL_FILE
c. UTL_SMTP
d. None of the above

ANSWER: UTL_FILE
 
UTL_FILE helps the PL/SQL programs read and write operating system text files. It provides a restricted version of the operating system stream file I/O.

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