5/27/2010

Xử lý trên bảng có quan hệ n-n

http://dev.mysql.com/doc/refman/5.0/en/replace.html
http://dev.mysql.com/doc/refman/5.5/en/insert-on-duplicate.html

Bảo Ân đã nói "Sai lầm lớn nhất của developer là không đọc Manual" 12:50 27/5/2010

1 comment:

  1. Guy, this is not the solution for our problem. I think it just helps you insert into your tables despite of the foreign key's conflict.

    ReplyDelete

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