I want query something as SQL's like query: select * from users where name like '%a%'; How to write the same query in mongodb : This will match all the value that contain "name" a. db.users.find({name: /a/}) //like …
Exporting from MongoDB : To export the database, simply tell mongodump which database (or collection) you want to export, and where to export it to. Mine was the fairquid database, so my command looks like this: mongodump -d fairquid -o fairquid…
When i run my mongo db from below command C:\mongodb\bin\mongod Then i shown an error " Deleted data files in C:\data\db\ crated by the 'mmapv1' storage engine, so setting the active storage engine to 'mmapv1' Unclean sh…
