What are files difference between files and databases?

Question

A database is generally used for storing related, structured data, with well defined data formats, in an efficient manner for insert, update and/or retrieval (depending on application). On the other hand, a file system is a more unstructured data store for storing arbitrary, probably unrelated data. 30 июн. 2016 г.

Are data and files the same?

If it forms part of the system, then it's a system file. If the file contains data, then it's a data file. If it's used to store, retrieve or organize data, then it's a data file.

What's the difference between a flat file and a database?

Database provide more flexibility whereas flat file provide less flexibility. Database system provide data consistency whereas flat file can not provide data consistency. Database is more secure over flat files. Database support DML and DDL whereas flat files can not support these.

Is a database just a file?

Whatever you want to call it, a database is just a set of records stored to disk. Whether you're creating the file, or MySQL, SQLite or whatever is creating the file(s), they're both databases. What you're missing is the complex functionality that has been built into the database systems to make them easier to use.

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