What are the different schema and database?

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A database is the main container, it contains the data and log files, and all the schemas within it. You always back up a database, it is a discrete unit on its own. Schemas are like folders within a database, and are mainly used to group logical objects together, which leads to ease of setting permissions by schema. 16 мар. 2011 г.

What is the difference database and schema?

The database is a collection of schema, records, and constraints for the tables. On the other hand, a schema contains the structure of tables, attributes, their types, constraints, and how they relate to other tables.

What are the different types of database schema?

There are two main kinds of database schema:A logical database schema conveys the logical constraints that apply to the stored data. It may define integrity constraints, views, and tables.A physical database schema lays out how data is stored physically on a storage system in terms of files and indices.What is a Database Schema | Lucidchart

What is difference between database schema and database state?

Database Schema is the overall Design of the Database. It is the skeleton structure that represents the logical view of the entire database. It tells how the data is organized and how the relations among them are associated. Database State: Refers to the content of a database at a moment in time.

What is the difference between schema and database in MySQL?

Logical structure can be used by the schema to store data while memory component can be used by the database to store data. Also, a schema is collection of tables while a database is a collection of schema. In the oracle database, the schema can be used to represent a part of the database.

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