将查询结果放入新表中

Question

我有一个MySQL查询，基本上获取所有信息来填充新表但我不知道如何去做：

1. 创建一个新表但如果已存在则删除现有表并再次创建
2. 将所有数据放入新表中

并希望有人能帮助我或指出我正确的方向。

这是我现有的SQL，以防它有帮助（放在PHP文件中）：

SELECT
 * 
FROM (                                                                                                                                                                                                                                                                                                                                                                         
SELECT
    'OverDue' AS ParentNode,
    'Documents ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Red' AS ImageNamePrefix         
FROM 
    documents         
WHERE
    datenextreview BETWEEN '$datefrom' AND '$dateto'

UNION ALL                    
SELECT
    'Documents ' AS ParentNode,
    InternalorExternal & ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Red' AS ImageNamePrefix         
FROM
    documents         
WHERE
    datenextreview BETWEEN '$datefrom' AND '$dateto'          
GROUP BY InternalorExternal                     

UNION ALL                    
SELECT
    'OverDue' AS ParentNode,
    'Equipment ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Red' AS ImageNamePrefix         
FROM
    equipment
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'

UNION ALL                    
SELECT
    'Equipment ' AS ParentNode,
    EqpmtType & ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Red' AS ImageNamePrefix         
FROM
    equipment
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'
GROUP BY EqpmtType

UNION ALL                                                                                                                                                                                                                                                                                                                                                       


SELECT
    'Due' AS ParentNode,
    'Documents ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Yellow' AS ImageNamePrefix         
FROM documents         
WHERE
        datenextreview BETWEEN '$datefrom' AND '$dateto'                 

UNION ALL                    
SELECT
    'Documents ' AS ParentNode,
    InternalorExternal & ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Yellow' AS ImageNamePrefix         
FROM documents         
WHERE
    datenextreview BETWEEN '$datefrom' AND '$dateto'          
GROUP BY InternalorExternal

UNION ALL                    
SELECT
    'Due' AS ParentNode,
    'Equipment ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Yellow' AS ImageNamePrefix         
FROM equipment
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'

UNION ALL                    
SELECT
    'Equipment ' AS ParentNode,
    EqpmtType & ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Yellow' AS ImageNamePrefix         
FROM equipment         
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'        
GROUP BY EqpmtType

UNION ALL                                                                                                                                                                                                                                                                                                                                                       


SELECT
    'Coming Up' AS ParentNode,
    'Documents ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Green' AS ImageNamePrefix
FROM  documents        
WHERE
    datenextreview BETWEEN '$datefrom' AND '$dateto'

UNION ALL                    
SELECT
    'Documents ' AS ParentNode,
    InternalorExternal &  ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Green' AS ImageNamePrefix         
FROM documents
WHERE
    datenextreview BETWEEN '$datefrom' AND '$dateto'
GROUP BY InternalorExternal

UNION ALL                    
SELECT
    'Coming Up' AS ParentNode,
    'Equipment ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '2' AS GroupLevel,
    'Green' AS ImageNamePrefix         
FROM  equipment
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'

UNION ALL                    
SELECT
    'Equipment ' AS ParentNode,
    EqpmtType &   ' ' AS ChildNode,
    COUNT(*) AS NoOfFails,
    '3' AS GroupLevel,
    'Green' AS ImageNamePrefix         
FROM equipment
WHERE
    datenextcalib BETWEEN '$datefrom' AND '$dateto'
GROUP BY EqpmtType
) AS table2              
ORDER BY         
 GroupLevel,
 ChildNode DESC,
 ParentNode DESC

我尝试使用以下格式：

SELECT *
INTO new_table_name
FROM [query]

在上面的查询中，它只显示Invalid query: Undeclared variable: new_table_name

Answer 1

尝试INSERT INTO...SELECT语句

INSERT INTO newTable (ChildNode, NoOfFails, GroupLevel, ImageNamePrefix)
SELECT ... -- paste your SELECT STATEMENT HERE (the one you posted)

从MySQL Doc，服务器不支持SELECT INTO 。

阅读关于此
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