foreach $table (@tables) {
    chomp $table;
    print OUTFILE <<"EOT";
BEGIN
   DBMS_REPCAT.CREATE_MASTER_REPOBJECT (
      gname => 'beastdb_mstr_grp',
      type => 'TABLE',
      oname => '$table',
      sname => '$schema',
      use_existing_object => TRUE,
      copy_rows => FALSE);
END;
/

EOT
}