無法插入查詢結果到SQL查詢在phpMyAdmin

Question

我運行下面的查詢：

SELECT * 
INTO consolidated 
FROM (SELECT qtyAvailable 
      FROM Inventory 
      UNION ALL 
      SELECT revenue, 
        location, 
        qtySold 
      FROM sales 
      UNION ALL 
      SELECT inactive, 
        new, 
        itemNum, 
        category, 
        subCategory, 
        color, 
      FROM Masterlist) n 

而得到這些錯誤

Error 
SQL query: Documentation 


SELECT * 
INTO consolidated 
FROM (SELECT qtyAvailable 
      FROM Inventory 
      UNION ALL 
      SELECT revenue, 
        location, 
        qtySold 
      FROM sales 
      UNION ALL 
      SELECT inactive, 
        new, 
        itemNum, 
        category, 
        subCategory, 
        color, 
      FROM Masterlist) n 
LIMIT 0, 25 
MySQL said: Documentation 

#1327 - Undeclared variable: consolidated 

，當我刪除新表或「變量」這個錯誤

Error 
SQL query: Documentation 


SELECT * 
FROM (SELECT qtyAvailable 
      FROM Inventory 
      UNION ALL 
      SELECT revenue, 
        location, 
        qtySold 
      FROM sales 
      UNION ALL 
      SELECT inactive, 
        new, 
        itemNum, 
        category, 
        subCategory, 
        color, 
      FROM Masterlist) n 
LIMIT 0, 25 
MySQL said: Documentation 

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FROM Masterlist) n 
LIMIT 0, 25' at line 16 

當我刪除了n，則類似的錯誤

Error 
SQL query: Documentation 


SELECT * 
FROM (SELECT qtyAvailable 
      FROM Inventory 
      UNION ALL 
      SELECT revenue, 
        location, 
        qtySold 
      FROM sales 
      UNION ALL 
      SELECT inactive, 
        new, 
        itemNum, 
        category, 
        subCategory, 
        color, 
      FROM Masterlist) 
LIMIT 0, 25 
MySQL said: Documentation 

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FROM Masterlist) 
LIMIT 0, 25' at line 16 

我對myPHP並沒有很深的經驗，但基本上我正在數據庫中的三個表上運行一個查詢，並且我想將結果插入到一個新的表中，我稱之爲合併。我創建了統一表並將列留空。我不知道從哪裏開始，預先感謝任何幫助！我想出了基於這個初始查詢post

Answer 1

您在最後一個from子句之前有一個多餘的逗號導致第二個錯誤。無論如何，MySQL不支持select ... into語法。相反，你應該使用insert ... select語法：

INSERT INTO consolidated 
SELECT * 
FROM (SELECT qtyAvailable 
     FROM Inventory 
     UNION ALL 
     SELECT revenue, 
       location, 
       qtySold 
     FROM sales 
     UNION ALL 
     SELECT inactive, 
       new, 
       itemNum, 
       category, 
       subCategory, 
       color -- redundant comma removed here 
     FROM Masterlist) n