optimize FindByPath

This commit is contained in:
Luke Pulverenti
2016-03-01 14:39:46 -05:00
parent 177cc41e3d
commit 076a07a546
7 changed files with 40 additions and 2 deletions

View File

@@ -130,6 +130,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
"create table if not exists TypedBaseItems (guid GUID primary key, type TEXT, data BLOB, ParentId GUID)",
"create index if not exists idx_TypedBaseItems on TypedBaseItems(guid)",
"create index if not exists idx_PathTypedBaseItems on TypedBaseItems(Path)",
"create index if not exists idx_ParentIdTypedBaseItems on TypedBaseItems(ParentId)",
"create table if not exists AncestorIds (ItemId GUID, AncestorId GUID, AncestorIdText TEXT, PRIMARY KEY (ItemId, AncestorId))",
@@ -1804,6 +1805,12 @@ namespace MediaBrowser.Server.Implementations.Persistence
cmd.Parameters.Add(cmd, "@ParentId", DbType.Guid).Value = query.ParentId.Value;
}
if (!string.IsNullOrWhiteSpace(query.Path))
{
whereClauses.Add("Path=@Path");
cmd.Parameters.Add(cmd, "@Path", DbType.String).Value = query.Path;
}
if (query.MinEndDate.HasValue)
{
whereClauses.Add("EndDate>=@MinEndDate");