SQL/MySQL/Backup Load/Load Data Into Table — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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Версия 13:46, 26 мая 2010
Load data in txt file into database
Drop table Bird;
CREATE TABLE Bird (
name VARCHAR(20),
owner VARCHAR(20),
species VARCHAR(20),
sex CHAR(1),
birth DATE,
death DATE
);
INSERT INTO Bird VALUES ("BlueBird","Joe","Car","f","1999-03-30",NULL);
/* Suppose that your Bird records can be described as shown here.
(Observe that MySQL expects dates in "YYYY-MM-DD" format;
this may be different from what you are used to.
*/
name owner species sex birth death
Blue Joe cat f 1993-02-04
Yellow Yin cat m 1994-03-17
Red Richard dog f 1989-05-13
/*
Note that if you created the file on Windows with an editor that uses
\r\n as a line terminator, you should use:
*/
LOAD DATA LOCAL INFILE "/path/Bird.txt" INTO TABLE Bird
LINES TERMINATED BY "\r\n";
load text data into table
LOAD DATA INFILE "/textFileName.txt"
INTO TABLE quackers
FIELDS TERMINATED BY ";"
LINES TERMINATED BY "\r\n"
IGNORE 1 LINES;
/*
Colons, by using ":"
Semicolons, by using ";"
Spaces, by using " "
*/