src/Invoke-NonQuery.psm1
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using namespace System.Collections.Specialized using module ./New-Command.psm1 <# .SYNOPSIS Executes a parameterized SQL statement. .PARAMETER Connection The connection to the data source. .PARAMETER Command The SQL statement to be executed. .PARAMETER Parameters The parameters of the SQL statement. .PARAMETER Timeout The wait time, in seconds, before terminating the attempt to execute the command and generating an error. .OUTPUTS The number of rows affected. #> function Invoke-NonQuery { [CmdletBinding()] [OutputType([int])] param ( [Parameter(Mandatory, Position = 0)] [System.Data.IDbConnection] $Connection, [Parameter(Mandatory, Position = 1)] [string] $Command, [Parameter(Position = 2)] [ValidateNotNull()] [OrderedDictionary] $Parameters = @{}, [ValidateRange("NonNegative")] [int] $Timeout = 30 ) if ($Connection.State -eq [System.Data.ConnectionState]::Closed) { $Connection.Open() } $dbCommand = New-Command $Connection -Command $Command -Parameters $Parameters -Timeout $Timeout $rowsAffected = $dbCommand.ExecuteNonQuery() $dbCommand.Dispose() $rowsAffected } |