Copyright | (c) 2013-2018 Brendan Hay |
---|---|
License | Mozilla Public License, v. 2.0. |
Maintainer | Brendan Hay <brendan.g.hay+amazonka@gmail.com> |
Stability | auto-generated |
Portability | non-portable (GHC extensions) |
Safe Haskell | None |
Language | Haskell2010 |
Modifies the parameters of a DB parameter group. To modify more than one parameter, submit a list of the following: ParameterName
, ParameterValue
, and ApplyMethod
. A maximum of 20 parameters can be modified in a single request.
Important: After you modify a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the modify action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database
parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.
Synopsis
- modifyDBParameterGroup :: Text -> ModifyDBParameterGroup
- data ModifyDBParameterGroup
- mdpgDBParameterGroupName :: Lens' ModifyDBParameterGroup Text
- mdpgParameters :: Lens' ModifyDBParameterGroup [Parameter]
- dbParameterGroupNameMessage :: DBParameterGroupNameMessage
- data DBParameterGroupNameMessage
- dpgnmDBParameterGroupName :: Lens' DBParameterGroupNameMessage (Maybe Text)
Creating a Request
modifyDBParameterGroup Source #
Creates a value of ModifyDBParameterGroup
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
mdpgDBParameterGroupName
- The name of the DB parameter group. Constraints: * If supplied, must match the name of an existing DBParameterGroup.mdpgParameters
- An array of parameter names, values, and the apply method for the parameter update. At least one parameter name, value, and apply method must be supplied; subsequent arguments are optional. A maximum of 20 parameters can be modified in a single request. Valid Values (for the application method):immediate | pending-reboot
data ModifyDBParameterGroup Source #
See: modifyDBParameterGroup
smart constructor.
Instances
Request Lenses
mdpgDBParameterGroupName :: Lens' ModifyDBParameterGroup Text Source #
The name of the DB parameter group. Constraints: * If supplied, must match the name of an existing DBParameterGroup.
mdpgParameters :: Lens' ModifyDBParameterGroup [Parameter] Source #
An array of parameter names, values, and the apply method for the parameter update. At least one parameter name, value, and apply method must be supplied; subsequent arguments are optional. A maximum of 20 parameters can be modified in a single request. Valid Values (for the application method): immediate | pending-reboot
Destructuring the Response
dbParameterGroupNameMessage :: DBParameterGroupNameMessage Source #
Creates a value of DBParameterGroupNameMessage
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
dpgnmDBParameterGroupName
- Provides the name of the DB parameter group.
data DBParameterGroupNameMessage Source #
Contains the result of a successful invocation of the ModifyDBParameterGroup
or ResetDBParameterGroup
action.
See: dbParameterGroupNameMessage
smart constructor.
Instances
Response Lenses
dpgnmDBParameterGroupName :: Lens' DBParameterGroupNameMessage (Maybe Text) Source #
Provides the name of the DB parameter group.