public override Task ExecuteStreamQuery(IndexQueryServerSide query, DocumentsOperationContext documentsContext, HttpResponse response, IStreamDocumentQueryResultWriter writer,
OperationCancelToken token)
{
using (var result = new StreamDocumentQueryResult(response, writer))
{
documentsContext.OpenReadTransaction();
FillCountOfResultsAndIndexEtag(result, query.Metadata, documentsContext);
ExecuteCollectionQuery(result, query, query.Metadata.CollectionName, documentsContext, token.Token);
}
return(Task.CompletedTask);
}
public Task ExecuteStream(HttpResponse response, BlittableJsonTextWriter writer, string dynamicIndexName, IndexQueryServerSide query)
{
string collection;
var index = MatchIndex(dynamicIndexName, query, false, out collection);
if (index == null)
{
using (var result = new StreamDocumentQueryResult(response, writer, _context))
ExecuteCollectionQuery(result, query, collection);
return(Task.CompletedTask);
}
return(index.StreamQuery(response, writer, query, _context, _token));
}
public override Task ExecuteStreamQuery(IndexQueryServerSide query, DocumentsOperationContext documentsContext, HttpResponse response, IStreamQueryResultWriter<Document> writer,
OperationCancelToken token)
{
var result = new StreamDocumentQueryResult(response, writer, token);
documentsContext.OpenReadTransaction();
FillCountOfResultsAndIndexEtag(result, query.Metadata, documentsContext);
var collection = GetCollectionName(query.Metadata.CollectionName, out var indexName);
using (QueryRunner.MarkQueryAsRunning(indexName, query, token))
{
result.IndexName = indexName;
ExecuteCollectionQuery(result, query, collection, documentsContext, token.Token);
result.Flush();
return Task.CompletedTask;
}
}
public override async Task ExecuteStreamQuery(IndexQueryServerSide query, QueryOperationContext queryContext, HttpResponse response, IStreamQueryResultWriter <Document> writer,
OperationCancelToken token)
{
var result = new StreamDocumentQueryResult(response, writer, token);
using (queryContext.OpenReadTransaction())
{
FillCountOfResultsAndIndexEtag(result, query.Metadata, queryContext);
var collection = GetCollectionName(query.Metadata.CollectionName, out var indexName);
using (QueryRunner.MarkQueryAsRunning(indexName, query, token, true))
{
result.IndexName = indexName;
await ExecuteCollectionQueryAsync(result, query, collection, queryContext, pulseReadingTransaction : true, token.Token);
result.Flush();
}
}
}
public async Task ExecuteStream(HttpResponse response, BlittableJsonTextWriter writer, IndexQueryServerSide query)
{
var tuple = await MatchIndex(query, false);
var index = tuple.Index;
var collection = tuple.Collection;
if (index == null)
{
using (var result = new StreamDocumentQueryResult(response, writer, _context))
{
_context.OpenReadTransaction();
FillCountOfResultsAndIndexEtag(result, collection);
ExecuteCollectionQuery(result, query, collection);
}
return;
}
await index.StreamQuery(response, writer, query, _context, _token);
}
