functions/Remove-DbrServerFromInventory.ps1
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Function Remove-DbrServerFromInventory { <# .SYNOPSIS Removes a server from the dbareports inventory of sql servers. .DESCRIPTION Removes instance/server from the instance list table within the dba reports database. Doing so will mean you are no longer able to report on that server. If you have decommissioned the server but still want to report/hold information on it then use the Set-DbrInstanceInactiveInInventory cmdlet instead. .PARAMETER Dynamic parameter returns a list of servers/instances .NOTES dbareports PowerShell module (https://dbareports.io, SQLDBAWithABeard.com) Copyright (C) 2016 Rob Sewell This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. .LINK https://dbareports.io/functions/Remove-DbrServerFromInventory .EXAMPLE Remove-DbrServerFromInventory SQLServer01 Removes the server "SQLServer01" from the instance list table within the dba reports database. #> [CmdletBinding()] Param () DynamicParam { return Get-ParamSqlServerInventory } BEGIN { Get-Config $SqlServer = $script:SqlServer $InstallDatabase = $script:InstallDatabase $SqlCredential = $script:SqlCredential $sourceserver = Connect-SqlServer -SqlServer $sqlserver -SqlCredential $SqlCredential # Get columns automatically from the table on the SQL Server # and creates the necessary $script:datatable with it $table = "dbo.InstanceList" $schema = $table.Split(".")[0] $tablename = $table.Split(".")[1] $Instances = $psboundparameters.Instance $ServerNames = $psboundparameters.ServerName } PROCESS { foreach ($instance in $Instances) { $sql = "delete from $table where InstanceName = '$instance'" try { Write-Output "Removing $instance" $null = $sourceserver.Databases[$InstallDatabase].ExecuteNonQuery($sql) } catch { Write-Output "Unable to delete $instance using SQL: $sql" Write-Exception $_ Continue } } foreach ($server in $ServerNames) { $sql = "delete from $table where ServerName = '$server'" try { Write-Output "Removing $server" $null = $sourceserver.Databases[$InstallDatabase].ExecuteNonQuery($sql) } catch { Write-Warning "Unable to delete $server" Write-Exception $_ Continue } } } END { $sourceserver.ConnectionContext.Disconnect() } } |