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Add-DbaDbRoleMember

Mon Jan 13, 2020 9:10 am

NAME Add-DbaDbRoleMember



SYNOPSIS

Adds a Database User to a database role for each instance(s) of SQL Server.





SYNTAX

Add-DbaDbRoleMember [[-SqlInstance] <Sqlcollaborative.Dbatools.Parameter.DbaInstanceParameter[]>]

[[-SqlCredential] <Pscredential>] [[-Database] <System.String[]>] [[-Role] <System.String[]>] [-User]

<System.String[]> [[-InputObject] <System.Object[]>] [-EnableException <Switch>] [<CommonParameters>]





DESCRIPTION

The Add-DbaDbRoleMember adds users in a database to a database role or roles for each instance(s) of SQL Server.





PARAMETERS

-Database [<System.String[]>]

The database(s) to process. This list is auto-populated from the server. If unspecified, all databases will be

processed.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-EnableException [<Switch>]

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.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-InputObject [<System.Object[]>]

Enables piped input from Get-DbaDbRole or Get-DbaDatabase



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-Role [<System.String[]>]

The role(s) to process.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-SqlCredential [<Pscredential>]

Login to the target instance using alternative credentials. Accepts PowerShell credentials (Get-Credential).



Windows Authentication, SQL Server Authentication, Active Directory - Password, and Active Directory -

Integrated are all supported.



For MFA support, please use Connect-DbaInstance.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-SqlInstance [<Sqlcollaborative.Dbatools.Parameter.DbaInstanceParameter[]>]

The target SQL Server instance or instances. This can be a collection and receive pipeline input to allow the

function to be executed against multiple SQL Server instances.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



-User [<System.String[]>]

The user(s) to add to role(s) specified.



Required? false

Position? named

Default value

Accept pipeline input? False

Accept wildcard characters? false



<CommonParameters>

This cmdlet supports the common parameters: Verbose, Debug,

ErrorAction, ErrorVariable, WarningAction, WarningVariable,

OutBuffer, PipelineVariable, and OutVariable. For more information, see

about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).



INPUTS



OUTPUTS



NOTES





Tags: Role, Database, Security, Login

Author: Ben Miller (@DBAduck)



Website: https://dbatools.io

Copyright: (c) 2018 by dbatools, licensed under MIT

License: MIT https://opensource.org/licenses/MIT



-------------------------- EXAMPLE 1 --------------------------



PS C:\\>Add-DbaDbRoleMember -SqlInstance localhost -Database mydb -Role db_owner -User user1



Adds user1 to the role db_owner in the database mydb on the local default SQL Server instance

-------------------------- EXAMPLE 2 --------------------------



PS C:\\>Add-DbaDbRoleMember -SqlInstance localhost, sql2016 -Role SqlAgentOperatorRole -User user1 -Database msdb



Adds user1 in servers localhost and sql2016 in the msdb database to the SqlAgentOperatorRole

-------------------------- EXAMPLE 3 --------------------------



PS C:\\>$servers = Get-Content C:\\servers.txt



PS C:\\> $servers | Add-DbaDbRoleMember -Role SqlAgentOperatorRole -User user1 -Database msdb



Adds user1 to the SqlAgentOperatorROle in the msdb database in every server in C:\\servers.txt

-------------------------- EXAMPLE 4 --------------------------



PS C:\\>Add-DbaDbRoleMember -SqlInstance localhost -Role "db_datareader","db_datawriter" -User user1 -Database

DEMODB



Adds user1 in the database DEMODB on the server localhost to the roles db_datareader and db_datawriter

-------------------------- EXAMPLE 5 --------------------------



PS C:\\>$roles = Get-DbaDbRole -SqlInstance localhost -Role "db_datareader","db_datawriter" -Database DEMODB



PS C:\\> $roles | Add-DbaDbRoleMember -User user1



Adds user1 in the database DEMODB on the server localhost to the roles db_datareader and db_datawriter



RELATED LINKS

https://dbatools.io/Add-DbaDbRoleMember