Complete the code to name the schema that represents the user's view in the three-schema architecture.
The [1] schema defines how individual users see the data.The external schema represents the user's view of the database, showing only the data relevant to them.
Complete the code to identify the schema that describes the overall logical structure of the entire database.
The [1] schema defines the logical structure and relationships of all data in the database.
The conceptual schema describes the logical structure of the whole database, independent of physical details.
Fix the error in the statement about the internal schema in the three-schema architecture.
The [1] schema describes how data is physically stored in the database system.
The internal schema defines the physical storage of data, such as file structures and indexes.
Fill both blanks to complete the description of the three-schema architecture layers.
The [1] schema shows the physical storage, while the [2] schema shows the user's view.
The internal schema shows physical storage details, and the external schema shows the user's view.
Fill all three blanks to complete the dictionary comprehension representing the three-schema architecture levels.
schemas = {"[1]": "User's view", "[2]": "Logical structure", "[3]": "Physical storage"}The three-schema architecture includes the external (user's view), conceptual (logical structure), and internal (physical storage) schemas.