显示我目前在 MongoDB 中使用的数据库的命令?
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Command to show the db that I'm currently using in MongoDB?
提问by HaoQi Li
What is the command to show the current db in the MongoDB shell?
在 MongoDB shell 中显示当前数据库的命令是什么?
(I failed to find it on Google)
(我在谷歌上没找到)
回答by HaoQi Li
Found it by guessing :) Simply:
通过猜测找到它:) 简单地说:
db
db
回答by Asya Kamsky
The command to get database name in the shell is:
在shell中获取数据库名称的命令是:
> db.getName()
While just typing db works, you will find that this only works interactively and if you're working on a script this may not give the result you want.
虽然只是输入 db 有效,但您会发现这只能以交互方式工作,如果您正在处理脚本,这可能不会给出您想要的结果。
回答by kat3ng
db.current
db.current
is a CLI command that will show you the database you are currently working in
是一个 CLI 命令,它将显示您当前正在使用的数据库