HT.SQLServer.JsonFunctions (nuget): IsJson:  context.Datas.Select(s => EF.Functions.IsJson(s.Name)).ToList(); JsonValue: _context.Datas.Where(w => EF.Functions.JsonValue(w.Fields, "Label") != null).ToList(); JsonQuery:  var result = _context.Datas.Where(w => w.Id == entityId).Select(s => EF.Functions.JsonQuery(s.Field, "Details")).FirstOrDefault(); var details = JsonSerializer.Deserialize<List<Detail>>(result);
Keywords: HT|Json|Functions|SQL|Server