MongoDB Build/Delete Library

MongoDB creating a database can be used with the full

As follows:

Use MyDB;

This creates a database.

This step is important if nothing is left, the library will be deleted by the system.

Verify-------------------------------

Then use the INSERT statement:

Db.user.insert ({name: ' Tompig '});

Use the following command to view

Show collections; ---view ' table '

Show DBS---View Gallery

Operation:

MongoDB Delete Database

Use MyDB;

Db.dropdatabase ();

MongoDB Delete Table

Db.mytable.drop ();

MongoDB Build/Delete Library