有谁知道如何使用Spring-data将以下聚合函数转换为java代码?
db.myCollection.aggregate([
{$match:{"status" : {$in:["WORKING","UNASSIGNED"]}}},
{$group:{
_id:{
"status":"$status",
"queue":"$queueName"
},
"count":{$sum:1},
"oldest":{$min:"$queueTime"},
"slow":{$sum:{$cond:[
{$lte: ["$queueServiceTs", new Date()]},
1,
0]}
}
}
}
]);
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