public GeneralStorageActions(TableStorage storage, Table generalTable, Reference<WriteBatch> writeBatch, Reference<SnapshotReader> snapshot, IBufferPool bufferPool)
: base(snapshot, bufferPool)
{
this.storage = storage;
this.generalTable = generalTable;
this.writeBatch = writeBatch;
this.snapshot = snapshot;
}
protected RavenJObject LoadJson(Table table, Slice key, WriteBatch writeBatch, out ushort version)
{
var read = table.Read(Snapshot, key, writeBatch);
if (read == null)
{
version = 0;
return null;
}
using (var stream = read.Reader.AsStream())
{
version = read.Version;
return stream.ToJObject();
}
}
public AttachmentsStorageActions(Table attachmentsTable,
Reference<WriteBatch> writeBatch,
Reference<SnapshotReader> snapshot,
IUuidGenerator uuidGenerator,
TableStorage tableStorage,
Raven.Storage.Voron.TransactionalStorage transactionalStorage,
IBufferPool bufferPool)
:base(snapshot, bufferPool)
{
this.attachmentsTable = attachmentsTable;
this.writeBatch = writeBatch;
this.uuidGenerator = uuidGenerator;
this.tableStorage = tableStorage;
this.transactionalStorage = transactionalStorage;
metadataIndex = tableStorage.Attachments.GetIndex(Tables.Attachments.Indices.Metadata);
}
private void Initialize()
{
Documents = new Table(Tables.Documents.TableName, bufferPool, Tables.Documents.Indices.KeyByEtag, Tables.Documents.Indices.Metadata);
Details = new Table(Tables.Details.TableName, bufferPool);
IndexingStats = new TableOfStructures<IndexingWorkStatsFields>(Tables.IndexingStats.TableName,
new StructureSchema<IndexingWorkStatsFields>()
.Add<int>(IndexingWorkStatsFields.IndexId)
.Add<int>(IndexingWorkStatsFields.IndexingAttempts)
.Add<int>(IndexingWorkStatsFields.IndexingSuccesses)
.Add<int>(IndexingWorkStatsFields.IndexingErrors)
.Add<long>(IndexingWorkStatsFields.LastIndexingTime)
.Add<long>(IndexingWorkStatsFields.CreatedTimestamp),
bufferPool);
IndexingMetadata = new Table(Tables.IndexingMetadata.TableName, bufferPool);
LastIndexedEtags = new TableOfStructures<LastIndexedStatsFields>(Tables.LastIndexedEtags.TableName,
new StructureSchema<LastIndexedStatsFields>()
.Add<int>(LastIndexedStatsFields.IndexId)
.Add<long>(LastIndexedStatsFields.LastTimestamp)
.Add<byte[]>(LastIndexedStatsFields.LastEtag),
bufferPool);
DocumentReferences = new TableOfStructures<DocumentReferencesFields>(Tables.DocumentReferences.TableName,
new StructureSchema<DocumentReferencesFields>()
.Add<int>(DocumentReferencesFields.IndexId)
.Add<string>(DocumentReferencesFields.Key)
.Add<string>(DocumentReferencesFields.Reference),
bufferPool, Tables.DocumentReferences.Indices.ByRef, Tables.DocumentReferences.Indices.ByView, Tables.DocumentReferences.Indices.ByViewAndKey, Tables.DocumentReferences.Indices.ByKey);
Queues = new Table(Tables.Queues.TableName, bufferPool, Tables.Queues.Indices.ByName, Tables.Queues.Indices.Data);
Lists = new Table(Tables.Lists.TableName, bufferPool, Tables.Lists.Indices.ByName, Tables.Lists.Indices.ByNameAndKey);
Tasks = new TableOfStructures<TaskFields>(Tables.Tasks.TableName,
new StructureSchema<TaskFields>()
.Add<int>(TaskFields.IndexId)
.Add<long>(TaskFields.AddedAt)
.Add<byte[]>(TaskFields.TaskId)
.Add<string>(TaskFields.Type)
.Add<byte[]>(TaskFields.SerializedTask),
bufferPool, Tables.Tasks.Indices.ByIndexAndType, Tables.Tasks.Indices.ByType, Tables.Tasks.Indices.ByIndex);
ScheduledReductions = new TableOfStructures<ScheduledReductionFields>(Tables.ScheduledReductions.TableName,
new StructureSchema<ScheduledReductionFields>()
.Add<int>(ScheduledReductionFields.IndexId)
.Add<int>(ScheduledReductionFields.Bucket)
.Add<int>(ScheduledReductionFields.Level)
.Add<long>(ScheduledReductionFields.Timestamp)
.Add<string>(ScheduledReductionFields.ReduceKey)
.Add<byte[]>(ScheduledReductionFields.Etag),
bufferPool, Tables.ScheduledReductions.Indices.ByView, Tables.ScheduledReductions.Indices.ByViewAndLevelAndReduceKey);
MappedResults = new TableOfStructures<MappedResultFields>(Tables.MappedResults.TableName,
new StructureSchema<MappedResultFields>()
.Add<int>(MappedResultFields.IndexId)
.Add<int>(MappedResultFields.Bucket)
.Add<long>(MappedResultFields.Timestamp)
.Add<string>(MappedResultFields.ReduceKey)
.Add<string>(MappedResultFields.DocId)
.Add<byte[]>(MappedResultFields.Etag),
bufferPool, Tables.MappedResults.Indices.ByView, Tables.MappedResults.Indices.ByViewAndDocumentId, Tables.MappedResults.Indices.ByViewAndReduceKey, Tables.MappedResults.Indices.ByViewAndReduceKeyAndSourceBucket, Tables.MappedResults.Indices.Data);
ReduceKeyCounts = new TableOfStructures<ReduceKeyCountFields>(Tables.ReduceKeyCounts.TableName,
new StructureSchema<ReduceKeyCountFields>()
.Add<int>(ReduceKeyCountFields.IndexId)
.Add<int>(ReduceKeyCountFields.MappedItemsCount)
.Add<string>(ReduceKeyCountFields.ReduceKey),
bufferPool, Tables.ReduceKeyCounts.Indices.ByView);
ReduceKeyTypes = new TableOfStructures<ReduceKeyTypeFields>(Tables.ReduceKeyTypes.TableName,
new StructureSchema<ReduceKeyTypeFields>()
.Add<int>(ReduceKeyTypeFields.IndexId)
.Add<int>(ReduceKeyTypeFields.ReduceType)
.Add<string>(ReduceKeyTypeFields.ReduceKey),
bufferPool, Tables.ReduceKeyTypes.Indices.ByView);
Attachments = new Table(Tables.Attachments.TableName, bufferPool, Tables.Attachments.Indices.ByEtag, Tables.Attachments.Indices.Metadata);
ReduceResults = new TableOfStructures<ReduceResultFields>(Tables.ReduceResults.TableName,
new StructureSchema<ReduceResultFields>()
.Add<int>(ReduceResultFields.IndexId)
.Add<int>(ReduceResultFields.Level)
.Add<int>(ReduceResultFields.SourceBucket)
.Add<int>(ReduceResultFields.Bucket)
.Add<long>(ReduceResultFields.Timestamp)
.Add<string>(ReduceResultFields.ReduceKey)
.Add<byte[]>(ReduceResultFields.Etag),
bufferPool, Tables.ReduceResults.Indices.ByView, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevel, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevelAndSourceBucket, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevelAndBucket, Tables.ReduceResults.Indices.Data);
General = new Table(Tables.General.TableName, bufferPool);
ReduceStats = new TableOfStructures<ReducingWorkStatsFields>(Tables.ReduceStats.TableName,
new StructureSchema<ReducingWorkStatsFields>()
.Add<int>(ReducingWorkStatsFields.ReduceAttempts)
.Add<int>(ReducingWorkStatsFields.ReduceSuccesses)
.Add<int>(ReducingWorkStatsFields.ReduceErrors)
.Add<long>(ReducingWorkStatsFields.LastReducedTimestamp)
.Add<byte[]>(ReducingWorkStatsFields.LastReducedEtag),
bufferPool);
}
private RavenJObject Load(Table table, string name, out ushort version)
{
var value = LoadJson(table, CreateKey(name), writeBatch.Value, out version);
if (value == null)
throw new IndexDoesNotExistsException(string.Format("There is no index with the name: '{0}'", name));
return value;
}
private void Initialize()
{
Documents = new Table(Tables.Documents.TableName, bufferPool, Tables.Documents.Indices.KeyByEtag, Tables.Documents.Indices.Metadata);
Details = new Table(Tables.Details.TableName, bufferPool);
IndexingStats = new Table(Tables.IndexingStats.TableName, bufferPool);
IndexingMetadata = new Table(Tables.IndexingMetadata.TableName, bufferPool);
LastIndexedEtags = new Table(Tables.LastIndexedEtags.TableName, bufferPool);
DocumentReferences = new Table(Tables.DocumentReferences.TableName, bufferPool, Tables.DocumentReferences.Indices.ByRef, Tables.DocumentReferences.Indices.ByView, Tables.DocumentReferences.Indices.ByViewAndKey, Tables.DocumentReferences.Indices.ByKey);
Queues = new Table(Tables.Queues.TableName, bufferPool, Tables.Queues.Indices.ByName, Tables.Queues.Indices.Data);
Lists = new Table(Tables.Lists.TableName, bufferPool, Tables.Lists.Indices.ByName, Tables.Lists.Indices.ByNameAndKey);
Tasks = new Table(Tables.Tasks.TableName, bufferPool, Tables.Tasks.Indices.ByIndexAndType, Tables.Tasks.Indices.ByType, Tables.Tasks.Indices.ByIndex);
ScheduledReductions = new Table(Tables.ScheduledReductions.TableName, bufferPool, Tables.ScheduledReductions.Indices.ByView, Tables.ScheduledReductions.Indices.ByViewAndLevelAndReduceKey);
MappedResults = new Table(Tables.MappedResults.TableName, bufferPool, Tables.MappedResults.Indices.ByView, Tables.MappedResults.Indices.ByViewAndDocumentId, Tables.MappedResults.Indices.ByViewAndReduceKey, Tables.MappedResults.Indices.ByViewAndReduceKeyAndSourceBucket, Tables.MappedResults.Indices.Data);
ReduceKeyCounts = new Table(Tables.ReduceKeyCounts.TableName, bufferPool, Tables.ReduceKeyCounts.Indices.ByView);
ReduceKeyTypes = new Table(Tables.ReduceKeyTypes.TableName, bufferPool, Tables.ReduceKeyTypes.Indices.ByView);
Attachments = new Table(Tables.Attachments.TableName, bufferPool, Tables.Attachments.Indices.ByEtag, Tables.Attachments.Indices.Metadata);
ReduceResults = new Table(Tables.ReduceResults.TableName, bufferPool, Tables.ReduceResults.Indices.ByView, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevel, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevelAndSourceBucket, Tables.ReduceResults.Indices.ByViewAndReduceKeyAndLevelAndBucket, Tables.ReduceResults.Indices.Data);
General = new Table(Tables.General.TableName, bufferPool);
ReduceStats = new Table(Tables.ReduceStats.TableName, bufferPool);
}
