public DataBossLogMigrationScope(IDataBossLog log, IDataBossMigrationScope inner) {
this.log = log;
this.inner = inner;
this.stopwatch = new Stopwatch();
inner.OnError += (_, e) => log.Error(e.GetException());
}
public Program(IDataBossLog log, SqlConnection db) {
this.log = log;
this.db = db;
}
