mysql從txt導入數據，導出數據到txt

導出數據到txt:

1.select 列1,列2, ....... 列n  from  tbname  [where  條件]  into outfile "C:\backup\data.txt" FIELDS TERMINATED BY '\t' lines terminated by '\n';

導出的數據是每列用tab 分開的具體數據，就好像一個矩陣同樣。

從txt導入數據：

2.load data local infile "C:\backup\data.txt" into table tbname FIELDS TERMINATED BY '\t' lines terminated by '\n' (id,....表字段名);

data.txt裏面的數據字段應該和（）裏面的字段相對應

ps:  csv與txt相似