而不是创建Stored Procedure
您可以创建一个shell or php
相同的脚本
我通常使用的 shell 脚本示例
#!/bin/bash
location="/home/abdul/Desktop"
user="root"
pass="root"
table="City"
database="world_innodb"
mysql -u$user -p$pass --column-names -e "SELECT * FROM $database.$table;" | sed 's/\t/"|"/g;s/^/"/;s/$/"/;s/\n//g' > $location/$table-$(date +"%Y-%m-%d").csv
这将创建文件名,如City-2014-02-20.csv
存储过程做同样的事情
DROP PROCEDURE IF EXISTS ExportToCSV;
DELIMITER $$
CREATE PROCEDURE `ExportToCSV`()
BEGIN
SET @cur_date = CURRENT_DATE();
SET @path = "/tmp/";
SET @table_name = "City";
SET @VarSQL = CONCAT('SELECT * INTO OUTFILE \'' ,@path,@table_name,'-',@cur_date,'.csv\' FIELDS TERMINATED BY ''\,','\' OPTIONALLY ENCLOSED BY \'','"' ,'\' LINES TERMINATED BY \'','\\n','\' FROM ',@table_name,';' );
PREPARE stmt FROM @VarSQL;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
END$$
DELIMITER ;