Mongodb vs mysql
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This document compares MySQL and MongoDB databases. MySQL is an open-source relational database that uses structured query language and requires defining a schema upfront. MongoDB is a non-relational database that stores data as JSON-like documents, uses dynamic schemas, and supports complex data structures easily. The document discusses their differences in flexibility, querying languages, relationships, performance, security models, popular use cases, and when each database is generally better suited. It concludes that neither is necessarily better, and they serve different purposes depending on project needs.
Mongodb vs mysql
- 1. MySQL vs. MongoDB: Looking At Relational and Non-Relational Databases By HEMAL SHARMA
- 2. What is MySQL? • MySQL is a popular open-source relational database management system (RDBMS) that is developed, distributed and supported by Oracle Corporation. • Like other relational systems, MySQL stores data in tables and uses structured query language (SQL) for database access. • In MySQL, you pre-define your database schema based on your requirements and set up rules to govern the relationships between fields in your tables. • In MySQL, related information may be stored in separate tables, but associated through the use of joins. In this way, data duplication is minimized.
- 7. What is MongoDB? • MongoDB (“from the word humongous”) is an open-source database developed by MongoDB, Inc. • MongoDB stores data in JSON-like documents that can vary in structure. • Related information is stored together for fast query access through the MongoDB query language. • MongoDB uses dynamic schemas, meaning that you can create records without first defining the structure, such as the fields or the types of their values. • You can change the structure of records (which we call documents) simply by adding new fields or deleting existing ones. • This data model give you the ability to represent hierarchical relationships, to store arrays, and other more complex structures easily.
- 12. Featurs My Sql Mongo DB Flexibility of Schema MySQL, you need to clearly define tables and columns, and every row in the table should have the same column. MongoDB is that there are no restrictions on schema design. Querying Language MySQL uses the structured query language SQL to communicate with the database. They used DDL (CRUD) and DML (Creat,Drop,Alter..) MongoDB uses an unstructured query language. use json document. Relationships One of the best parts about MySQL is the JOIN operations. For example, we can easily obtain related data in multiple tables. MongoDB doesn’t support JOIN . they supports multi-dimensional data types such as arrays and even other documents. Performance and Speed MySQL is quite slower in comparison to MongoDB when it comes to dealing with large databases. is its ability to handle large unstructured data Security Model MySQL uses a privilege-based security model. This means it authenticates a user privileges on a particular database such as CREATE, SELECT, INSERT, UPDATE MongoDB uses role-based access control. Its security features include authentication, auditing, and authorization. Possible TLS and SSL
- 13. Diffrance
- 16. Who used mysql ?
- 17. Who Used MongoDb ?
- 20. A comprehensive list of statements
- 21. • To answer the question, “Why I should use MongoDb over MySql?” you need to take into consideration your project goals and many other things. • MySQL is highly organized for its flexibility, high performance, reliable data protection, and ease of managing data. Proper data indexing can resolve your issue with performance, facilitate interaction and ensure robustness. • But if your data is not structured and complex to handle, or if predefining your schema is not coming easy for you, you should better opt for MongoDB. What’s more, if you're required to handle a large volume of data and store it as documents, MongoDB will help you a lot! • The result of the faceoff: One isn’t necessarily better than the other. MongoDB and MySQL both serve in different niches. Conclusion
- 22. Resources • https://www.mongodb.com/compare/mongodb-mysql • https://hackernoon.com/mongodb-vs-mysql-comparison-which- database-is-better-e714b699c38b • https://blog.panoply.io/mongodb-and-mysql • https://dzone.com/articles/comparing-mongodb-amp-mysql • https://dzone.com/articles/mysql-vs-mongodb-the-pros-and-cons- when-building-a • https://www.mysql.com/customers/ • https://www.mongodb.com/who-uses-mongodb • https://www.youtube.com/watch?v=ZS_kXvOeQ5Y