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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    Need a Serverless Webapp that replaces existing standalone app for retail store management

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    Need to fix 2 separate databases which are built and designed exactly the same. Those databases are live, working and connected to an active android apps which saves their users data. there are 2 issues - 1. currently the users data is saved without a correct timestamp in "create date" column (column exists in DB). the required situation is when a users data is saved in DB then "n...

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    Need a single page web application as shown in pic. Need to use React on front end, spring-boot in the middle and AWS DynamoDB as backend. Section 1: Base selection has a drop down to select either Coffee or Bagel Drop Down : To go or dine-in Section 2 : Size selection drop down Section 3 : Title and description input box Section 4 Flavor selection. Some flavors are pre populated based on Base s...

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    Need a single page web application as shown in pic. Need to use React on front end, spring-boot in the middle and AWS DynamoDB as backend. Section 1: Base selection has a drop down to select either Coffee or Bagel Drop Down : To go or dine-in Section 2 : Size selection drop down Section 3 : Title and description input box Section 4 Flavor selection. Some flavors are pre populated based on Base s...

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    Need a single page web application as shown in pic. Need to use React on front end, spring-boot in the middle and AWS DynamoDB as backend. Section 1: Base selection has a drop down to select either Coffee or Bagel Drop Down : To go or dine-in Section 2 : Size selection drop down Section 3 : Title and description input box Section 4 Flavor selection. Some flavors are pre populated based on Base s...

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    Need a single page web application as shown in pic. Need to use React on front end, spring-boot in the middle and AWS DynamoDB as backend. Section 1: Base selection has a drop down to select either Coffee or Bagel Drop Down : To go or dine-in Section 2 : Size selection drop down Section 3 : Title and description input box Section 4 Flavor selection. Some flavors are pre popula...

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    need one or two clear examples of using liquibase and maven for a database ?

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