AdapterExtensionMethods Class |
Namespace: SD.LLBLGen.Pro.QuerySpec.Adapter
The AdapterExtensionMethods type exposes the following members.
Name | Description | |
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FetchAsDataReader |
Fetches the query as an open data reader.
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FetchAsDataTable(IDataAccessAdapter, DynamicQuery) |
Fetches the specified query into a new DataTable specified and returns that datatable.
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FetchAsDataTable(IDataAccessAdapter, DynamicQuery, DataTable) |
Fetches the specified query into the DataTable specified and returns that datatable.
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FetchAsProjection |
Fetches the query as a projection, using the projector specified.
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FetchFirstT(IDataAccessAdapter, DynamicQueryT) |
Fetches the first object of the set returned by the query and returns that object, if any, otherwise null.
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FetchFirstTEntity(IDataAccessAdapter, EntityQueryTEntity) |
Fetches the first entity of the set returned by the query and returns that entity, if any, otherwise null.
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FetchQuery(IDataAccessAdapter, DynamicQuery) |
Fetches the query specified and returns the results in plain object arrays, one object array per returned row of the query specified.
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FetchQueryTElement(IDataAccessAdapter, DynamicQueryTElement) |
Fetches the query specified and returns the results in a list of TElement objects, which are created using the projectorFunc of the query specified.
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FetchQueryTEntity(IDataAccessAdapter, EntityQueryTEntity) |
Fetches the query specified on the adapter specified. Uses the TEntity type to produce an EntityCollection(Of TEntity) for the results to return
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FetchQueryTEntity, TCollection(IDataAccessAdapter, EntityQueryTEntity, TCollection) |
Fetches the query specified on the adapter specified into the collectionToFill specified.
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FetchQueryFromSourceTElement |
Fetches the query with the projection specified from the source query specified. Typically used to fetch a typed view from a
stored procedure source.
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FetchScalarTValue |
Fetches a scalar value using the query specified, and returns this value typed as TValue, using a cast. The query specified will be converted to a
scalar query prior to execution.
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FetchSingleT(IDataAccessAdapter, DynamicQueryT) |
Fetches the single object of the set returned by the query and returns that object. If there are no elements or more than 1 element,
a NotSupportedException will be thrown.
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FetchSingleTEntity(IDataAccessAdapter, EntityQueryTEntity) |
Fetches the single entity of the set returned by the query and returns that entity. If there are no elements or more than 1 element,
a NotSupportedException will be thrown.
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