public async Task CanDoIt() { var upsertHelper = new UpsertHelper <TeamRow>(ConnectionString); upsertHelper.DropSchema(dropType: true, dropTable: true, dropProcedure: true); upsertHelper.CreateSchema(); await upsertHelper.UpsertAsync(new[] { new TeamRow(new Team("team1", "Team c0ffeebada55", new List <string> { "t-team1-1", "t-team1-2" })), new TeamRow(new Team("team2", "Team c0ffeebada55", new List <string> { "t-team2-1" })), new TeamRow(new Team("team3", "Team c0ffeebada55", new List <string> { "t-team3-1", "t-team3-2", "t-team3-3" })), new TeamRow(new Team("team4", "Team c0ffeebada55", Enumerable.Range(1, 200).Select(n => $"t-team4-{n}").ToList())), new TeamRow(new Team("team5", "Team c0ffeebada55", new List <string> { "t-team5-1", "t-team5-2" })), }); var team = (await upsertHelper.LoadWhereAsync("[AccountIds] like '%;t-team4-200;%'")).FirstOrDefault(); Assert.That(team, Is.Not.Null); Assert.That(team.Id, Is.EqualTo("team4")); Assert.That(team.Entity.AccountIds.Count, Is.EqualTo(200)); }