src/Invoke-Query.psm1
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using module ./Invoke-Reader.psm1 <# .SYNOPSIS Executes a parameterized SQL query and returns an array of objects whose properties correspond to the columns. .PARAMETER Connection The connection to the data source. .PARAMETER Command The SQL query to be executed. .PARAMETER Parameters The named parameters of the SQL query. .PARAMETER PositionalParameters The positional parameters of the SQL query. .PARAMETER As The type of objects to return. .PARAMETER Timeout The wait time, in seconds, before terminating the attempt to execute the command and generating an error. .OUTPUTS The array of objects whose properties correspond to the queried columns. #> function Invoke-Query { [CmdletBinding()] [OutputType([object[]])] param ( [Parameter(Mandatory, Position = 0)] [System.Data.IDbConnection] $Connection, [Parameter(Mandatory, Position = 1)] [string] $Command, [Parameter(Position = 2)] [ValidateNotNull()] [hashtable] $Parameters = @{}, [ValidateNotNull()] [object[]] $PositionalParameters = @(), [ValidateNotNull()] [type] $As = ([psobject]), [ValidateRange("NonNegative")] [int] $Timeout = 30 ) $adapter = Invoke-Reader $Connection -Command $Command -Parameters $Parameters -PositionalParameters $PositionalParameters -Timeout $Timeout $adapter.Mapper.CreateInstances($As, $adapter.Reader) } |