What is the syntax for creating a new database in MongoDB?

Vaibhav Kothia May 31, 2023 0 Comments

The syntax for creating a new database in MongoDB is:

use

For example, to create a new database called “mydatabase”:

use mydatabase

How do you create a database in MySQL?

Vaibhav Kothia May 26, 2023 0 Comments

Creating a database in MySQL is a simple process. First, you need to log into your MySQL server using the root user.

Once you have logged in, you can create a new database with the following command:

CREATE DATABASE database_name;

For example, if you wanted to create a database called “customer_data”, you would use the following command:

CREATE DATABASE customer_data;

Once the database is created, you can start creating tables and inserting data into it.

What is the syntax for creating a database in PostgreSQL?

Vaibhav Kothia May 26, 2023 0 Comments

The syntax for creating a database in PostgreSQL is:

CREATE DATABASE database_name;

For example:

CREATE DATABASE my_database;

How do you create a database in Oracle?

Vaibhav Kothia May 26, 2023 0 Comments

In Oracle, you can create a database by using the CREATE DATABASE statement.

For example, the following statement creates a database named “testdb” with the default settings:

CREATE DATABASE testdb;

How do you create a database in PostgreSQL?

Vaibhav Kothia May 26, 2023 0 Comments

Creating a database in PostgreSQL is a simple two-step process:

1. Create the database using the “CREATE DATABASE” statement:

CREATE DATABASE my_database;

2. Grant privileges to the database using the “GRANT” statement:

GRANT ALL PRIVILEGES ON DATABASE my_database TO my_user;

You can now connect to the database using the “psql” command:

psql -d my_database -U my_user