CREATE TABLE t1 (c1 VARCHAR(256), c2 VARCHAR(256));
INSERT INTO t1 VALUES ('-r-', '=r=');
SELECT * FROM t1;

--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
eval
SELECT * INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/bug31663.txt'
  FIELDS TERMINATED BY 'r'
  FROM t1;
TRUNCATE t1;

--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--eval SELECT LOAD_FILE('$MYSQLTEST_VARDIR/tmp/bug31663.txt');

--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
eval
LOAD DATA INFILE '$MYSQLTEST_VARDIR/tmp/bug31663.txt' INTO TABLE t1
  FIELDS TERMINATED BY 'r';
SELECT * FROM t1;

--remove_file $MYSQLTEST_VARDIR/tmp/bug31663.txt
DROP TABLE t1;