2. 查看对应的库
C:\Users\ThinkPad>mongo
MongoDB shell version v3.4.1
connecting to: mongodb://127
MongoDB server version: 3.4.
Server has startup warnings:
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ol is not enabled for the da
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te access to data and config
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r update is not installed, w
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> show dbs
itcastdb 0.001GB
库名为 : itcastdb collection 为: student