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Sonarr/src/NzbDrone.Core/Datastore/Migration/019_restore_unique_constrai...

22 lines
851 B

using FluentMigrator;
using NzbDrone.Core.Datastore.Migration.Framework;
namespace NzbDrone.Core.Datastore.Migration
{
[Migration(19)]
public class restore_unique_constraints : NzbDroneMigrationBase
{
protected override void MainDbUpgrade()
{
// During an earlier version of drone, the indexes weren't recreated during alter table.
Execute.Sql("DROP INDEX IF EXISTS \"IX_Series_TvdbId\"");
Execute.Sql("DROP INDEX IF EXISTS \"IX_Series_TitleSlug\"");
Execute.Sql("DROP INDEX IF EXISTS \"IX_Episodes_TvDbEpisodeId\"");
Create.Index().OnTable("Series").OnColumn("TvdbId").Unique();
Create.Index().OnTable("Series").OnColumn("TitleSlug").Unique();
Create.Index().OnTable("Episodes").OnColumn("TvDbEpisodeId").Unique();
}
}
}