獲取表格和關係

Question

有沒有辦法從EDMX獲取使用MetadataLoader的表和關係列表？

Answer 1

試試這個：

MetadataWorkspace metadataWorkspace = null; 
bool allMetadataLoaded = loader.TryLoadAllMetadata(inputFile, out metadataWorkspace); 
StoreItemCollection itemCollection = (StoreItemCollection)metadataWorkspace.GetItemCollection(DataSpace.SSpace); 

// Tables 
foreach (var entity in itemCollection.GetItems<EntityType>()) 
{ 
    ... 
} 

// Relations 
foreach (var association in itemCollection.GetItems<AssociationType>()) 
{ 
    ... 
}