Question

Choose and describe one function performed by the DBCA. Choose

& describe the corresponding SQL statement(s) that would be
used to perform the same function.

Answer 1

The DBCA's function of creating a new database is mirrored in SQL with the CREATE DATABASE statement, which initializes a new database with specified settings such as character set and collation.

Step-by-step explanation:

One function performed by the Database Control (DBCA) is the creation of a new database. The corresponding SQL statement to perform this function would be a sequence of data definition language (DDL) statements, including CREATE DATABASE. For example:

CREATE DATABASE exampleDB
DEFAULT CHARACTER SET utf8mb4
DEFAULT COLLATE utf8mb4_unicode_ci;

This example SQL statement initializes a new database named 'exampleDB' with a specified character set and collation for supporting a wide range of characters and ensuring sorting and comparison sensibility.

The DBCA (Database Configuration Assistant) is a tool used to create, configure, and manage databases in Oracle. One function performed by DBCA is creating a new database. When creating a new database, the corresponding SQL statement that can be used is:

CREATE DATABASE database_name;

This SQL statement creates a new database with the specified name.