private void CreateStore(DatabaseLayout migrationDirectoryStructure, RecordFormats newFormat)
{
IdGeneratorFactory idGeneratorFactory = new ReadOnlyIdGeneratorFactory(_fileSystem);
NullLogProvider logProvider = NullLogProvider.Instance;
StoreFactory storeFactory = new StoreFactory(migrationDirectoryStructure, _config, idGeneratorFactory, _pageCache, _fileSystem, newFormat, logProvider, EmptyVersionContextSupplier.EMPTY);
using (NeoStores neoStores = storeFactory.OpenAllNeoStores(true))
{
neoStores.MetaDataStore;
neoStores.LabelTokenStore;
neoStores.NodeStore;
neoStores.PropertyStore;
neoStores.RelationshipGroupStore;
neoStores.RelationshipStore;
neoStores.SchemaStore;
}
}
private void RebuildCountsFromScratch( DatabaseLayout sourceStructure, DatabaseLayout migrationStructure, long lastTxId, ProgressReporter progressMonitor, string expectedStoreVersion, PageCache pageCache, LogProvider logProvider )
{
RecordFormats recordFormats = selectForVersion( expectedStoreVersion );
IdGeneratorFactory idGeneratorFactory = new ReadOnlyIdGeneratorFactory( _fileSystem );
StoreFactory storeFactory = new StoreFactory( sourceStructure, _config, idGeneratorFactory, pageCache, _fileSystem, recordFormats, logProvider, EmptyVersionContextSupplier.EMPTY );
using ( NeoStores neoStores = storeFactory.OpenNeoStores( StoreType.NODE, StoreType.RELATIONSHIP, StoreType.LABEL_TOKEN, StoreType.RELATIONSHIP_TYPE_TOKEN ) )
{
neoStores.VerifyStoreOk();
NodeStore nodeStore = neoStores.NodeStore;
RelationshipStore relationshipStore = neoStores.RelationshipStore;
using ( Lifespan life = new Lifespan() )
{
int highLabelId = ( int ) neoStores.LabelTokenStore.HighId;
int highRelationshipTypeId = ( int ) neoStores.RelationshipTypeTokenStore.HighId;
CountsComputer initializer = new CountsComputer( lastTxId, nodeStore, relationshipStore, highLabelId, highRelationshipTypeId, NumberArrayFactory.auto( pageCache, migrationStructure.DatabaseDirectory(), true, [email protected]_Fields.NoMonitor ), progressMonitor );
life.Add( ( new CountsTracker( logProvider, _fileSystem, pageCache, _config, migrationStructure, EmptyVersionContextSupplier.EMPTY ) ).setInitializer( initializer ) );
}
}
}
