Definitions for "Database schema"
Keywords:  arity, schema, column, table, dbms
A description of the current structure of tables and views in a database. The schema describes the columns in each table and the data type of each column.
The structure of a database for example the tables, columns, indexes, and relationships that make up a particular database.
a collection of binary relations definitions
a diagram that describes the entire information system pictorially, usually with less detail than that offered by E-R diagrams
Diagram and/or script defining the logical and physical entities of the database along with their relationships.
The logical and physical definition of a database structure.
a model of data
Transformation of the data model into a set of data structures that can be implemented using the chosen database technology, to translate users’ data requirement and to provide builders with sufficient details to build a consistent system.
Keywords:  user
a user in the database