private bool Migrate_36 ()
{
Execute(@"
CREATE TABLE CoreShuffles (
ShufflerId INTEGER,
TrackID INTEGER,
LastShuffledAt INTEGER,
CONSTRAINT one_entry_per_track UNIQUE (ShufflerID, TrackID)
)
");
Execute("CREATE INDEX CoreShufflesIndex ON CoreShuffles (ShufflerId, TrackID, LastShuffledAt)");
Execute(@"
CREATE TABLE CoreShufflers (
ShufflerId INTEGER PRIMARY KEY,
Id TEXT UNIQUE
)
");
return true;
}