You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
2.0 KiB
49 lines
2.0 KiB
using System;
|
|
using System.IO;
|
|
using MediaBrowser.Controller;
|
|
using Microsoft.Extensions.Logging;
|
|
using SQLitePCL.pretty;
|
|
|
|
namespace Jellyfin.Server.Migrations.Routines
|
|
{
|
|
/// <summary>
|
|
/// Migration to add table indexes to optimize the Persons query.
|
|
/// </summary>
|
|
public class AddPeopleQueryIndex : IMigrationRoutine
|
|
{
|
|
private const string DbFilename = "library.db";
|
|
private readonly ILogger<AddPeopleQueryIndex> _logger;
|
|
private readonly IServerApplicationPaths _serverApplicationPaths;
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="AddPeopleQueryIndex"/> class.
|
|
/// </summary>
|
|
/// <param name="logger">Instance of the <see cref="ILogger{AddPeopleQueryIndex}"/> interface.</param>
|
|
/// <param name="serverApplicationPaths">Instance of the <see cref="IServerApplicationPaths"/> interface.</param>
|
|
public AddPeopleQueryIndex(ILogger<AddPeopleQueryIndex> logger, IServerApplicationPaths serverApplicationPaths)
|
|
{
|
|
_logger = logger;
|
|
_serverApplicationPaths = serverApplicationPaths;
|
|
}
|
|
|
|
/// <inheritdoc />
|
|
public Guid Id => new Guid("DE009B59-BAAE-428D-A810-F67762DC05B8");
|
|
|
|
/// <inheritdoc />
|
|
public string Name => "AddPeopleQueryIndex";
|
|
|
|
/// <inheritdoc />
|
|
public bool PerformOnNewInstall => true;
|
|
|
|
/// <inheritdoc />
|
|
public void Perform()
|
|
{
|
|
var databasePath = Path.Join(_serverApplicationPaths.DataPath, DbFilename);
|
|
using var connection = SQLite3.Open(databasePath, ConnectionFlags.ReadWrite, null);
|
|
_logger.LogInformation("Creating index idx_TypedBaseItemsUserDataKeyType");
|
|
connection.Execute("CREATE INDEX idx_TypedBaseItemsUserDataKeyType ON TypedBaseItems(UserDataKey, Type);");
|
|
_logger.LogInformation("Creating index idx_PeopleNameListOrder");
|
|
connection.Execute("CREATE INDEX idx_PeopleNameListOrder ON People(Name, ListOrder);");
|
|
}
|
|
}
|
|
} |