loaddata.result
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:3k
- 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 ',';
- Warnings:
- Warning 1265 Data truncated for column 'a' at row 1
- Warning 1265 Data truncated for column 'c' at row 1
- Warning 1265 Data truncated for column 'd' at row 1
- Warning 1265 Data truncated for column 'a' at row 2
- Warning 1265 Data truncated for column 'b' at row 2
- Warning 1265 Data truncated for column 'd' at row 2
- 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);
- Warnings:
- Warning 1265 Data truncated for column 'c' at row 1
- Warning 1265 Data truncated for column 'd' at row 1
- Warning 1265 Data truncated for column 'b' at row 2
- Warning 1265 Data truncated for column 'd' at row 2
- 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 '''';
- Warnings:
- Warning 1261 Row 3 doesn't contain data for all columns
- 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;
- create table t1 (a int, b char(10));
- load data infile '../../std_data/loaddata3.dat' into table t1 fields terminated by '' enclosed by '' ignore 1 lines;
- Warnings:
- Warning 1265 Data truncated for column 'a' at row 3
- Warning 1262 Row 3 was truncated; it contained more data than there were input columns
- Warning 1265 Data truncated for column 'a' at row 5
- Warning 1262 Row 5 was truncated; it contained more data than there were input columns
- select * from t1;
- a b
- 1 row 1
- 2 row 2
- 0 1234567890
- 3 row 3
- 0 1234567890
- truncate table t1;
- load data infile '../../std_data/loaddata4.dat' into table t1 fields terminated by '' enclosed by '' lines terminated by '' ignore 1 lines;
- Warnings:
- Warning 1265 Data truncated for column 'a' at row 4
- Warning 1261 Row 4 doesn't contain data for all columns
- select * from t1;
- a b
- 1 row 1
- 2 row 2
- 3 row 3
- 0
- drop table t1;
- SET @OLD_SQL_MODE=@@SQL_MODE, @@SQL_MODE=NO_AUTO_VALUE_ON_ZERO;
- create table t1(id integer not null auto_increment primary key);
- insert into t1 values(0);
- select * from t1;
- id
- 0
- select * from t1;
- id
- 0
- SET @@SQL_MODE=@OLD_SQL_MODE;
- drop table t1;
- create table t1 (a varchar(20), b varchar(20));
- load data infile '../../std_data/loaddata5.dat' into table t1 fields terminated by ',' enclosed by '"' escaped by '"' (a,b);
- select * from t1;
- a b
- field1 field2
- a"b cd"ef
- a"b c"d"e
- drop table t1;