我很好奇在我的主模式中使用子文档和深层文档的利弊:
var subDoc = new Schema({
name: String
});
var mainDoc = new Schema({
names: [subDoc]
});
或
var mainDoc = new Schema({
names: [{
name: String
}]
});
I'm currently using subdocs everywhere but I am wondering primarily about perf或mance 或 querying issues I might encounter.