src/Cmdlets/Update-Object.psm1
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using namespace System.Data using namespace System.Diagnostics.CodeAnalysis using module ../SqlCommand.psm1 using module ../SqlCommandBuilder.psm1 <# .SYNOPSIS Updates the specified entity. .INPUTS The entity to update. .OUTPUTS The number of rows affected. #> function Update-Object { [CmdletBinding()] [OutputType([int])] [SuppressMessage("PSUseShouldProcessForStateChangingFunctions", "")] param ( # The connection to the data source. [Parameter(Mandatory, Position = 0)] [IDbConnection] $Connection, # The entity to update. [Parameter(Mandatory, Position = 1, ValueFromPipeline)] [object] $InputObject, # The list of columns to select. By default, all columns. [ValidateNotNull()] [string[]] $Columns = @(), # The wait time, in seconds, before terminating the attempt to execute the command and generating an error. [ValidateRange("NonNegative")] [int] $Timeout = 30, # The transaction within which the command executes. [IDbTransaction] $Transaction ) process { $statement = [SqlCommandBuilder]::new($Connection).GetUpdateCommand($InputObject, $Columns) $command = [SqlCommand]::new($statement.Item1.Text) $command.Timeout = $Timeout $command.Transaction = $Transaction Invoke-NonQuery $Connection -Command $command -Parameters $statement.Item2 } } |