mongodb update 不执行回调
默认分类 2014/09/21 09:54
mongodb 2.4
db.collection.update(
<query>,
<update>,
<upsert>,
<multi>,
<callback>
)
mongodb 2.6
db.collection.update(
<query>,
<update>,
{
upsert: <boolean>,
multi: <boolean>,
writeConcern: <document>
},
<callback>
)
>>
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