將mySQL查詢結果重新組合爲單個CSV文件

Question

我不知道我的問題是否存在解決方案。

我試圖從兩個類似的查詢重新分組結果，沒有使用任何比mySQL的東西。

這裏是我的要求：

SELECT id, type as objet, decret as type, resume as synthese FROM projets 
SELECT id, type as objet, decret as type, resume as synthese FROM articles 

很顯然，我得到一個明確的錯誤，如果我嘗試

SELECT id, type as objet, decret as type, resume as synthese FROM articles, projets 

我想合併，以便將其導出一個CSV論文結果文件，而不使用Excel操作等。

感謝

Answer 1

試工會

SELECT id, type as objet, decret as type, resume as synthese FROM projets 
UNION 
SELECT id, type as objet, decret as type, resume as synthese FROM articles 

http://dev.mysql.com/doc/refman/5.0/en/union.html

假設列是兩個表中的相同。