functions/Invoke-DbaXEReplay.ps1
|
#ValidationTags#Messaging,FlowControl,Pipeline,CodeStyle# function Invoke-DbaXeReplay { <# .SYNOPSIS A command to run explicit T-SQL commands or files. .DESCRIPTION This function is a wrapper command around Invoke-SqlCmd2. It was designed to be more convenient to use in a pipeline and to behave in a way consistent with the rest of our functions. .PARAMETER SqlInstance Target SQL Server(s). You must have sysadmin access and server version must be SQL Server version 2008 or higher. .PARAMETER SqlCredential Allows you to login to servers using SQL Logins instead of Windows Authentication (AKA Integrated or Trusted). To use: $scred = Get-Credential, then pass $scred object to the -SqlCredential parameter. Windows Authentication will be used if SqlCredential is not specified. SQL Server does not accept Windows credentials being passed as credentials. To connect as a different Windows user, run PowerShell as that user. .PARAMETER Database The database(s) to execute the queries against. If left blank, the original database name will be used. .PARAMETER Event Each Response can be limited to processing specific events, while ignoring all the other ones. When this attribute is omitted, all events are processed. .PARAMETER InputObject Accepts the object output by Read-DbaXESession or Watch-DbaXESession. .PARAMETER EnableException By default, when something goes wrong we try to catch it, interpret it and give you a friendly warning message. This avoids overwhelming you with "sea of red" exceptions, but is inconvenient because it basically disables advanced scripting. Using this switch turns this "nice by default" feature off and enables you to catch exceptions with your own try/catch. .EXAMPLE Read-DbaXEFile -Path C:\temp\sample.xel | Invoke-DbaSqlCmd -SqlInstance sql2017 -Database tempdb Runs all batch_text for sql_batch_completed against tempdb on sql2017. .EXAMPLE Read-DbaXEFile -Path C:\temp\sample.xel | Invoke-DbaSqlCmd -SqlInstance sql2017, sql2016 -Database tempdb, db1 Runs all batch_text for sql_batch_completed against tempdb and db1 on servers sql2017 and sql2016. .EXAMPLE Watch-DbaXESession -SqlInstance sql2017 -Session 'Profile New App' | Invoke-DbaSqlCmd -SqlInstance sql2017, sql2016 -Database tempdb, db1 Runs all batch_text for sql_batch_completed against tempdb and db1 on servers sql2017 and sql2016. #> Param ( [Parameter(Mandatory)] [Alias("ServerInstance", "SqlServer")] [DbaInstance[]]$SqlInstance, [Alias("Credential")] [PsCredential]$SqlCredential, [string[]]$Database, [string[]]$Event = @('sql_batch_completed','rcp_completed'), [Parameter(Mandatory, ValueFromPipeline)] [object]$InputObject, [switch]$EnableException ) process { if ($InputObject.name -notin $Event) { continue } if (Test-Bound -ParameterName Database -Not) { $Database = switch ($InputObject.database_id) { 1 { "master" } 2 { "tempdb" } 3 { "model" } 4 { "msdb" } default { "$($InputObject.database_name)".Trim() } } if (-not $Database) { $Database = "tempdb" } } $querycolumns = 'statement', 'batch_text' if ($InputObject.statement) { $query = $InputObject.statement } else { $query = $InputObject.batch_text } foreach ($instance in $SqlInstance) { try { Write-Message -Level VeryVerbose -Message "Connecting to $instance." -Target $instance $server = Connect-SqlInstance -SqlInstance $instance -SqlCredential $SqlCredential } catch { Stop-Function -Message "Failure" -ErrorRecord $_ -Target $instance -Continue } foreach ($currentdb in $Database) { $db = Get-DbaDatabase -SqlInstance $server -Database $Database try { $db.Query($query) [pscustomobject]@{ SqlInstance = $instance Database = $currentdb Query = $query } } catch { $message = $_.Exception.InnerException.InnerException | Out-String Stop-Function -Message "Query ($query) against $currentdb on $instance failed | $message." } } } } } |