Command used to import the data from flat files?
C
Correct answer
Explanation
sqlldr is the Oracle SQL*Loader utility command-line tool used to import data from flat files into database tables. The 'sqlldr' command is invoked with a control file that specifies the data format and target table. 'imp' is the old Import utility, 'exp' is Export, and 'sqlloader' is not the correct spelling.