[project_select]
UserID (fk) | project_id (fk) | project_category_id (fk)
[project_category]
project_category_id | category
[projects]
project_id | projectname
[project_user]
UserID | Name
如何与表中的PHP project_category,项目和project_user,插入数据,以获得在project_select台自动值与FK的?插入mysql用PHP - 有外键插入问题
更新: 如何将这3个查询合并为一行?
INSERT INTO project_category
VALUES (1,'Fruits')
INSERT INTO projects
VALUES (4,'Apple')
INSERT INTO project_user
VALUES (2,'Adam')
和与在project_select表这一个查询得到这个值:
[project_select]
UserID (fk) | project_id (fk) | project_category_id (fk)
2 4 1
@elmanio你究竟是什么意思?“我如何在表格project_category,projects和project_user中使用php插入数据,以便自动使用FK的project_select表中的值?”。我猜很多其他人完全不理解。 – 2010-10-04 20:43:52