What do you mean by database schema?
- What is database schema and its types?
- What is database schema in DBMS with example?
- What is database schema name?
What is database schema and its types?
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 database schema in DBMS with example?
A database schema is the skeleton structure that represents the logical view of the entire database. It defines how the data is organized and how the relations among them are associated. It formulates all the constraints that are to be applied on the data.
What is database schema name?
A schemaName represents a schema. Schemas contain other dictionary objects, such as tables and indexes. Schemas provide a way to name a subset of tables and other dictionary objects within a database. You can explicitly create or drop a schema.
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