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InterviewSolution
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Which databases does Flask support? |
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Answer» In Flask web applications, in ORDER to manipulate databases, we can use SQL and Object Relational Mapping (ORM). An ORM makes writing SQL queries easier for a programmer, because it ENABLES us to write queries in an object-oriented language, and then ORM automatically translates it to SQL and retrieves the result as an object. On the other hand, Flask-User makes use of DbAdapters to support different databases. It ships with an SQLDbAdapter to support a wide range of SQL databases via Flask-SQLAlchemy (Firebird, Microsoft SQL Server, MySQL, Oracle, PostgreSQL, SQLite, Sybase, and more). It ships with a MongoDbAdapter to support MongoDB databases via Flask-MongoEngine. Custom DbAdapters can be implemented to support other Databases. |
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