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  • mongo基本语句

    db.getCollection('PictureList').find({'timestamp': 1588002071})

    db.getCollection('PictureList').update({timestamp: 1588002071},{ $addToSet: {"picurls": "tad" } })

     
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  • 原文地址：https://www.cnblogs.com/playforever/p/12788047.html
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