Is schema and database same?

Question

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 difference between 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.

Is database a schema?

database instance. A database schema is considered the “blueprint” of a database which describes how the data may relate to other tables or other data models. However, the schema does not actually contain data. A sample of data from a database at a single moment in time is known as a database instance.

Is database name and schema name same?

The basic difference between the two terms, schema and database lies in their definition i.e. database is a collection of facts or information about the considered object. On the other hand, Schema is a structural representation of the entire database.

Is schema equal to database?

In MySQL, schema is synonymous with database. As the query is written to create the database, similarly the query can be written to create the schema. Logical structure can be used by the schema to store data while memory component can be used by the database to store data.

Expert · Answer