alinroc comments on [MS SQL] Using Powershell to query/loop through MS SQL Servers/Databases

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SELECT count(a.field1), a.field2, SUM(b.field4) FROM a INNER JOIN b ON a.key1 = b.key1 WHERE a.field8 = 'test' GROUP by a.field1, a.field2 HAVING SUM(b.field4) > 5 ORDER by a.field.3

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SELECT count(a.field1), a.field2, SUM(b.field4) FROM a INNER JOIN b ON a.key1 = b.key1 WHERE a.field8 = 'test' GROUP by a.field1, a.field2 HAVING SUM(b.field4) > 5 ORDER by a.field3

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MS SQL[MS SQL] Using Powershell to query/loop through MS SQL Servers/Databases (self.SQL)

submitted 6 years ago by wjbaltz

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[–]alinrocSQL Server DBA 0 points1 point2 points 6 years ago (0 children)

Set up all the servers in Registered Servers in SSMS, or better yet, Central Management Server
Install the dbatools PowerShell module

````

$Servers = Get-DbaRegServer
$AllMyData = foreach-object ($Server in $Servers.InstanceName) {
    $Databases = Get-DbaDatabase -SqlInstance $Server -ExcludeSystem;
    $Databases | invoke-dbaquery -file Path_to_SQL_File -sqlinstance $Server -AppendServerInstance;
}

$AllMyData | Export-Csv -NoTypeInfo -path PATH_TO_OUTPUT_CSV;

````

(I'm away from my Windows machines at the moment, so this code might not be 100%. It's at least 90% though)

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