我有一个简单的 Linq 查询,它按一个字段分组Team
:
var qbt = db.Calls.GroupBy(x => x.team).Select(call => new
{
Team = call.Key,
Number=call.Count()
});
返回:
Team Number
ta 100
tb 98
tc 123
如何更改查询以具有附加列“状态”,以便它返回:
Team Number Status
ta 40 Open
ta 60 Closed
tb 58 Open
tb 40 Closed
tc 1 Open
tc 122 Closed
我尝试添加另一个组:
var qbt = db.Calls.GroupBy(x => x.team).GroupBy(y => y.status).Select(call => new
{
Team = call.Key,
Status = call.Key2,
Number=call.Count()
});
...但这不会编译。
谢谢你,马克