PowerShell SQL query using here-string and variable expansion - sql

Question

How can I combine the query results for servers that are swSaturday = 1 and swSunday = 1 The [RebootTime] could be swSunBeginTime or swSatBeginTime and it also might not help I'm only trying to run this query on a list of machines in a text file.
Error received is Exception calling "Fill" with "1" argument(s): "Incorrect syntax near the keyword 'WHERE'." and the error goes away if WHERE swName = $($props.Server) is removed.
Function GetServer-RebootLookUp{
Begin{
$servers = GC D:\Scripts\reboots1.txt
$SQLServer = 'Server101'
$Database = 'Database101'
$SqlConnection = New-Object System.Data.SqlClient.SqlConnection
$SqlConnection.ConnectionString = "Server = $SQLServer; Database = $Database; Integrated Security = True"
}#End Begin
Process{
$servers | ForEach-Object{
$props = #{}
$props.Server = $_
$ServerQuery = #"
SELECT swName AS [Server], swRack AS [Rack], swEnvironment AS [Environment], swSunBeginTime AS [RebootTime], swSchedule as [Schedule]
FROM SW_SERVICE_LVL
INNER JOIN SW_SPECIALTY
ON swDiscount = swSpecialtyId
AND swEnvironment IN ( 'Cert', 'Test', 'Prod' )
AND swSchedule IN ( 'SCCM - Monthly' )
AND swGrpResp = 'MyGroup'
AND swRootObjectType = 'Server'
WHERE swSunday = 1
WHERE swName = $($props.Server)
"#
$SqlCmd = New-Object System.Data.SqlClient.SqlCommand
$SqlCmd.CommandText = $ServerQuery
$SqlCmd.Connection = $SqlConnection
$SqlAdapter = New-Object System.Data.SqlClient.SqlDataAdapter
$SqlAdapter.SelectCommand = $SqlCmd
$DataSet = New-Object System.Data.DataSet
$SqlAdapter.Fill($DataSet)
$DataSet.Tables[0]
}
}#end process
End{
$SqlConnection.Close()
}
}#End function!
GetServer-RebootLookUp

Answer 1

Your query has two WHERE clauses. This isn't valid SQL.
Change this:
WHERE swSunday = 1
WHERE swName = $($props.Server)
To this:
WHERE swSunday = 1
AND swName = $($props.Server)
Also, you'll probably need to ensure it's properly quoted as a literal value. In general however, you should use a parameterized query for this sort of thing.