How many schemas A database can have?

How many schemas should database have?

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.

Can a database have multiple schemas?

Using Multiple Private Schemas. Using multiple private schemas is an effective way of separating database users from one another when sensitive information is involved. Typically a user is granted access to only one schema and its contents, thus providing database security at the schema level.

How many schemas can SQL Server have?

1 Answer. Show activity on this post. In SQL Server, you can have a maximum of 2,147,483,647 objects. An object can be a table, view, procedure, etc., and also a schema is an object.

Can you have more than one schema?

A single user can own multiple schemas. Each user has a default schema. Objects created in a schema are owned by the schema owner by default, not by the user who created the object. A user can create objects in a schema if they have the ALTER SCHEMA permission on the schema.