Slice沒有效果
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var filter = Builders<BsonDocument>.Filter.Eq("_id", new ObjectId(id));
var projecting = Builders<BsonDocument>.Projection.Slice("comments", 0, 5).Include("_id").Include("comments");
List<BsonDocument> findResult = _collection.Aggregate().Match(filter).Project(projecting).ToList();
用以上語法取到結果,comments還是所有的數據,並沒有篩成5筆
跪求各位大神賜教
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