functions/Get-DbaModule.ps1
|
function Get-DbaModule { <# .SYNOPSIS Displays all objects in sys.sys_modules after specified modification date. Works on SQL Server 2008 and above. .DESCRIPTION Quickly find modules (Stored Procs, Functions, Views, Constraints, Rules, Triggers, etc) that have been modified in a database, or across all databases. Results will exclude the module definition, but can be queried explicitly. .PARAMETER SqlInstance The target SQL Server instance or instances. .PARAMETER SqlCredential Login to the target instance using alternative credentials. Windows and SQL Authentication supported. Accepts credential objects (Get-Credential) .PARAMETER Database The database(s) to process. If unspecified, all databases will be processed. .PARAMETER ExcludeDatabase The database(s) to exclude. .PARAMETER ModifiedSince DateTime value to use as minimum modified date of module. .PARAMETER Type Limit by specific type of module. Valid choices include: View, TableValuedFunction, DefaultConstraint, StoredProcedure, Rule, InlineTableValuedFunction, Trigger, ScalarFunction .PARAMETER NoSystemDb Allows you to suppress output on system databases .PARAMETER NoSystemObjects Allows you to suppress output on system objects .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. .NOTES Tags: StoredProcedure, Trigger Author: Brandon Abshire, netnerds.net Website: https://dbatools.io Copyright: (c) 2018 by dbatools, licensed under MIT License: MIT https://opensource.org/licenses/MIT .LINK https://dbatools.io/Get-DbaModule .EXAMPLE PS C:\> Get-DbaModule -SqlInstance sql2008, sqlserver2012 Return all modules for servers sql2008 and sqlserver2012 sorted by Database, Modify_Date ASC. .EXAMPLE PS C:\> Get-DbaModule -SqlInstance sql2008, sqlserver2012 | Select * Shows hidden definition column (informative wall of text). .EXAMPLE PS C:\> Get-DbaModule -SqlInstance sql2008 -Database TestDB -ModifiedSince "2017-01-01 10:00:00" Return all modules on server sql2008 for only the TestDB database with a modified date after 1 January 2017 10:00:00 AM. .EXAMPLE PS C:\> Get-DbaModule -SqlInstance sql2008 -Type View, Trigger, ScalarFunction Return all modules on server sql2008 for all databases that are triggers, views or scalar functions. #> [CmdletBinding()] param ( [Parameter(Mandatory, ValueFromPipeline)] [Alias("ServerInstance", "SqlServer")] [DbaInstanceParameter[]]$SqlInstance, [Alias("Credential")] [PSCredential]$SqlCredential, [Alias("Databases")] [object[]]$Database, [object[]]$ExcludeDatabase, [datetime]$ModifiedSince = "1900-01-01", [ValidateSet("View", "TableValuedFunction", "DefaultConstraint", "StoredProcedure", "Rule", "InlineTableValuedFunction", "Trigger", "ScalarFunction")] [string[]]$Type, [switch]$NoSystemDb, [switch]$NoSystemObjects, [Alias('Silent')] [switch]$EnableException ) begin { $types = @() foreach ($t in $type) { if ($t -eq "View") { $types += "VIEW" } if ($t -eq "TableValuedFunction") { $types += "SQL_TABLE_VALUED_FUNCTION" } if ($t -eq "DefaultConstraint") { $types += "DEFAULT_CONSTRAINT" } if ($t -eq "StoredProcedure") { $types += "SQL_STORED_PROCEDURE" } if ($t -eq "Rule") { $types += "RULE" } if ($t -eq "InlineTableValuedFunction") { $types += "SQL_INLINE_TABLE_VALUED_FUNCTION" } if ($t -eq "Trigger") { $types += "SQL_TRIGGER" } if ($t -eq "ScalarFunction") { $types += "SQL_SCALAR_FUNCTION" } } $sql = "SELECT DB_NAME() AS DatabaseName, so.name AS ModuleName, so.object_id , SCHEMA_NAME(so.schema_id) AS SchemaName , so.parent_object_id , so.type , so.type_desc , so.create_date , so.modify_date , so.is_ms_shipped , sm.definition, OBJECTPROPERTY(so.object_id, 'ExecIsStartUp') as startup FROM sys.sql_modules sm LEFT JOIN sys.objects so ON sm.object_id = so.object_id WHERE so.modify_date >= '$($ModifiedSince)'" if ($NoSystemObjects) { $sql += "`n AND so.is_ms_shipped = 0" } if ($Type) { $sqltypes = $types -join "','" $sql += " AND type_desc in ('$sqltypes')" } $sql += "`n ORDER BY so.modify_date" } process { foreach ($instance in $SqlInstance) { try { $server = Connect-SqlInstance -SqlInstance $instance -SqlCredential $sqlcredential -MinimumVersion 10 } catch { Stop-Function -Message "Failure" -Category ConnectionError -ErrorRecord $_ -Target $instance -Continue } $databases = Get-DbaDatabase -SqlInstance $server if ($Database) { $databases = $databases | Where-Object Name -In $Database } if ($ExcludeDatabase) { $databases = $databases | Where-Object Name -NotIn $ExcludeDatabase } foreach ($db in $databases) { Write-Message -Level Verbose -Message "Processing $db on $instance" if ($db.IsAccessible -eq $false) { Stop-Function -Message "The database $db is not accessible. Skipping database." -Target $db -Continue } foreach ($row in $server.Query($sql, $db.name)) { [PSCustomObject]@{ ComputerName = $server.ComputerName InstanceName = $server.ServiceName SqlInstance = $server.DomainInstanceName Database = $row.DatabaseName Name = $row.ModuleName ObjectID = $row.object_id SchemaName = $row.SchemaName Type = $row.type_desc CreateDate = $row.create_date ModifyDate = $row.modify_date IsMsShipped = $row.is_ms_shipped ExecIsStartUp = $row.startup Definition = $row.definition } | Select-DefaultView -ExcludeProperty Definition } } } } end { Test-DbaDeprecation -DeprecatedOn "1.0.0" -EnableException:$false -Alias Get-DbaSqlModule } } |