| SelfServicingExtensionMethodsGetFirst Method | 
| Name | Description | |
|---|---|---|
| GetFirstTEntity(EntityQueryTEntity) | 
            Fetches the first entity of the set returned by the query and returns that entity, if any, otherwise null.
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| GetFirstTEntity(EntityQueryTEntity, ITransaction) | 
            Fetches the first entity of the set returned by the query and returns that entity, if any, otherwise null.
              | |
| GetFirstT(IDao, DynamicQueryT) | 
            Fetches the first object of the set returned by the query and returns that object, if any, otherwise null.
              | |
| GetFirstT(IDao, DynamicQueryT, ITransaction) | 
            Fetches the first object of the set returned by the query and returns that object, if any, otherwise null.
              |