By using the configured table mappings of ConfigurationFirstDiamantGroupingDao<TEntity, TEntityGroup, TDataContext, TDataCommand, OnGetMappings, this inversion control method automatically produces an SQL SELECT command that handles the request to configure a read command for all entities in the segment defined by Paging from the underlying relational data store.

Read entities are grouped according to the GroupBy criteria and then sorted by applying the OrderBy criteria.

Namespace: Keystone.Carbonite.Diamant.MySql
Assembly: Keystone.Carbonite.Diamant.MySql (in Keystone.Carbonite.Diamant.MySql.dll)

Syntax
VB
C#
C++
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protected override void OnConfigureSelectCommand( 
   MySqlCommand command, 
   GroupBy groupingCriteria, 
   OrderBy orderingCriteria, 
   Paging pagingCriteria 
)
This language is not supported or no code example is available.

Parameters

command

Type: MySqlCommand

The command to configure.

groupingCriteria

Type: GroupBy

The entity to read grouping criteria.

orderingCriteria

Type: OrderBy

The group to read ordering criteria.

pagingCriteria

Type: Paging

The group to read paging criteria.

Platforms

Windows, Windows Server, OS X, macOS, iOS, tvOS, Android, Linux, AWS, Azure

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Version Information

.NET Framework

Supported in: 4.6

Others

Xamarin, Mono
See Also