NoSQL, which stand for "not only SQL," is a database that provides a mechanism for storage and retrieval of data. It can accommodate a wide variety of data models, including document, graph stores such as Giraph and Neo4J, key-value like Redis and Riak, and wide-column. NoSQL is an alternative to relational databases or where data is modeled in tabular format.

 

NoSQL databases have become a preferred approach for a variety of reasons. Aside from its flexibility, its advantage also lies on its high scalability. NoSQL can handle huge amount of data since it supports automatic database partitioning, compared to SQL databases which need complex arrangements for sharding to be possible. It is also the preferred type for application that require multi-row transactions since SQL is table-based. NoSQL is also used when data is changing and growing over time and lacks structure.

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    I need to connect a SQL and a NOSQL database and develop a mobile app that will be able to pull data individually from both of the initial databases and the integrated database separately. More requirements would be added upon successful completion.

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    Experienced Goland cloud developer with domain driven development (DDD) is required. Ability to work independently and handle communication is expected

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    Mobile application that will be developed in React native and .net core web api. App description/ Main features: -Users will have to register and validate his/her mobile phone(via sms) before he/she access the app. -Users may create a map area that will have to be stored on the database. Each area will have specific validation criteria (e.g. non overlapping) -real time communication -push notification Technical description of the react native project: Figma interactive mockups will be provided. The techical requirements are -React native (hooks api) -Maps interactivity will have to be done preferably with leaflet and react -Real time communication preferably with signalR -Authentication with JWT -Error messages and text will be read from configuration files -Forms will have...

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