MS SQL Server Concepts and Programming Question:
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What Is a Schema in MS SQL Server 2005?
Answer:
A schema is a container of database objects with the following interesting related rules:
* A schema may contain different object types, like tables, indexes, views, procedures, functions, etc.
* A database user can be assigned with a default schema.
* Object names must be prefixed with schema names when referencing schemas outside your default schema.
* Every schema has a single owner (a database user). A database user may own multiple schemas.
* If you login name is mapped to the owner of a schema, you have full permissions on this schema.
* To drop a schema, you need to empty the schema first.
* A schema may contain different object types, like tables, indexes, views, procedures, functions, etc.
* A database user can be assigned with a default schema.
* Object names must be prefixed with schema names when referencing schemas outside your default schema.
* Every schema has a single owner (a database user). A database user may own multiple schemas.
* If you login name is mapped to the owner of a schema, you have full permissions on this schema.
* To drop a schema, you need to empty the schema first.
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