drop table if exists t1;
create table t1 (a date, b date, c date not null, d date);
load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',';
load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',' IGNORE 2 LINES;
SELECT * from t1;
a	b	c	d
0000-00-00	NULL	0000-00-00	0000-00-00
0000-00-00	0000-00-00	0000-00-00	0000-00-00
2003-03-03	2003-03-03	2003-03-03	NULL
2003-03-03	2003-03-03	2003-03-03	NULL
truncate table t1;
load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',' LINES STARTING BY ',' (b,c,d);
SELECT * from t1;
a	b	c	d
NULL	NULL	0000-00-00	0000-00-00
NULL	0000-00-00	0000-00-00	0000-00-00
NULL	2003-03-03	2003-03-03	NULL
drop table t1;
create table t1 (a text, b text);
load data infile '../../std_data/loaddata2.dat' into table t1 fields terminated by ',' enclosed by '''';
select concat('|',a,'|'), concat('|',b,'|') from t1;
concat('|',a,'|')	concat('|',b,'|')
|Field A|	|Field B|
|Field 1|	|Field 2' 
Field 3,'Field 4|
|Field 5' ,'Field 6|	NULL
|Field 6|	| 'Field 7'|
drop table t1;