mongodb常用基本命令(根据工作需要,不断更新)

推荐可视化工具:mongobooster
 

复制库

    db.copyDatabase("ability_message","ability_message_copy")
 
查看数据
    db.operation_log.find({"oldData._id":'2c91814e5570a5cf01557118d1f20002'})
    db.studentDimensionStatistic.find({'userId':'2c9181e5537e7bb401539d395da00780','dimensionType':11}) 
    db.synchroDataErrorInfo.find({topicCode:'xxx','body.UsrId':'xxx'}) 
 
数据倒叙排列
   db.synchroDataErrorInfo.find({}).sort({ createTime:-1 })
 

 





原文地址:https://www.cnblogs.com/xxyBlogs/p/5626245.html