Expdp/impdp for tables - oracle database script

-- Create the directory if not present  create directory EXPDIR as '/export/home/oracle/ORADUMP'  --- Par file for export of multiple tables  cat parfile=tables.par  dumpfile=tables.dmp  logfile=tables.log  directory=EXPDIR  tables=PROD_DATA.EMPLOYEE,  PROD_DATA.DEPT,  DEV_DATA.STAGING  -- Run expdp command  expdp parfile=tables.par