Question

我创建了一个VIEW以避免嵌套SELECT语句，因为Powershell脚本在尝试执行时挂起

现在，尝试使用VIEW执行语句时PowerShell脚本挂起

$SQL10 = "SELECT DISTINCT dbo.Computers.Computer_Name,  
IP_Address, COUNT(Computer_ID) AS Num_Computer_ID  
FROM dbo.Computers, [V_Duplicate_ID]  
WHERE dbo.Computers.Computer_Name =  [dbo].[V_Duplicate_ID].[Computer_Name]
AND dbo.Computers.COMPUTER_NAME LIKE '%s001'  
AND dbo.Computers.IP_Address LIKE '%.100'  
GROUP BY dbo.Computers.Computer_Name, IP_Address  
ORDER BY Num_Computer_ID DESC"

...


$ws = $wb.Worksheets.Item(10)
$ws.name = "GUP Dup ID"

$qt = $ws.QueryTables.Add("ODBC;DSN=$DSN3;UID=$username;PWD=$password", $ws.Range("A1"), $SQL10)

if ($qt.Refresh()){
    $ws.Activate()
    $ws.Select()
    $excel.Rows.Item(1).HorizontalAlignment = $xlCenter
    $excel.Rows.Item(1).VerticalAlignment = $xlTop
    $excel.Rows.Item("1:1").Font.Name = "Calibri" 
    $excel.Rows.Item("1:1").Font.Size = 11 
    $excel.Rows.Item("1:1").Font.Bold = $true 
 }

如何让它工作，以便将SQL查询输出到EXCEL工作表？

更新

我创建了视图

CREATE VIEW V_DUPLICATE_ID AS
SELECT DISTINCT Computer_Name, IP_Address, COUNT(Computer_ID) AS Num_Computer_ID
FROM dbo.Computers
WHERE Computer_Name in (SELECT DISTINCT Computer_Name
                        FROM dbo.Computers
                        WHERE dbo.Computers.COMPUTER_NAME LIKE '%s001'
                        AND dbo.Computers.IP_Address LIKE '%.100'
                        GROUP BY Computer_Name,IP_Address
                        HAVING COUNT(DISTINCT Computer_ID) > 1)
AND dbo.Computers.COMPUTER_NAME LIKE '%s001'
AND dbo.Computers.IP_Address LIKE '%.100'
GROUP BY Computer_Name, IP_Address

并更新了脚本

$SQL10 = "SELECT * FROM [V_Duplicate_ID]
ORDER BY Num_Computer_ID DESC"

...

$ws = $wb.Worksheets.Item(10)
$ws.name = "GUP Duplicate ID"

$qt = $ws.QueryTables.Add("ODBC;DSN=$DSN3;UID=$username;PWD=$password", $ws.Range("A1"), $SQL10)

if ($qt.Refresh()){
    $ws.Activate()
    $ws.Select()
    $excel.Rows.Item(1).HorizontalAlignment = $xlCenter
    $excel.Rows.Item(1).VerticalAlignment = $xlTop
    $excel.Rows.Item("1:1").Font.Name = "Calibri" 
    $excel.Rows.Item("1:1").Font.Size = 11 
    $excel.Rows.Item("1:1").Font.Bold = $true 
 }

脚本仍在悬挂。

Powershell不会使用VIEWS运行SELECT查询

0 个答案: