MongoDB can be used for 14 reasons: 1. High scalability by Sharding, 2. High Availability by Replication, 3. Schema free, 4. Indexing – secondary indexing, 5. Aggregation Framework, 6. Ad-hoc query, 7. File Storage, 8. BSON format, 9. Capped Collection, 10. Strong Active community, 11. Commercial & Community support, 12. Support of client Drivers , 13. Admin utility tools. These are the strong reason to use MongoDB in your all applications.
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Installation of MongoDB 4.4 on Linux Ubuntu 18 is very easy. Here is step-by-step command and you are done. I have done installation on my desktop of Linux Ubuntu 18.
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This post is about the frequently asked questions about mongoDB Security, which is ACL (Access Control Layer). What are the different Authorization and Authentication are available in mongoDB.
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How to connect MongoDB in java programming language is simple by using MongoDB driver. You need to provide List of IP(s) in replication or in standalone you have to provide ip or domain or machine name along with port on which you listen mongod servicice.
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How to convert MongoDB ObjectId to Timestamp and timestamp to MongoDB ObjectId. This usually used by the admin in their day-to-day admin tasks.
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Well, How To configure Vagrant and VirtualBox in your Window OS for your any MongoDB or any other Exercise? Configuration is very simple, follow few step and you are done with set up.
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This post is about query comparison between mysql and mongodb.
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In replicaset there are various types of command which you have to run for maintenance and operation point of view.
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This article is about different activities and their command to manage user management activities in MongoDB. I have not mentioned all the activities command but try to mention which admin use very freqently.
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mongostat is a utility tool provided by mongodb natively, which is being used to monitor mongoDB database, which provides overall stats of mongodb database.
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