In this tutorial, you have learned how to use the PostgreSQL CREATE SCHEMA statement to create a new schema in a database. Creating the instance with the Standard create method allows you to customize the instance more than using the Easy create method. WHERE ship_date <= CURRENT_DATE Code language: PHP ( php ) On the Amazon RDS page, click on Databases and then click on the Create database button on the right. It also creates a table named deliveries and a view named delivery_due_list that belongs to the scm schema: CREATE SCHEMA scm The following example uses the CREATE SCHEMA statement to create a new schema named scm. ![]() Third, create a new schema called doe that will be owned by john: CREATE SCHEMA IF NOT EXISTS doe AUTHORIZATION john 3) Using CREATE SCHEMA to create a schema and its objects example Second, create a schema for john: CREATE SCHEMA AUTHORIZATION john PASSWORD Code language: JavaScript ( javascript ) This picture shows the output: 2) Using CREATE SCHEMA to create a schema for a user exampleįirst, create a new role with named john: CREATE ROLE john pg_namespace ORDER BY nspname Code language: CSS ( css ) The following statement returns all schemas from the current database: SELECT *įROM pg_catalog. The following statement uses the CREATE SCHEMA statement to create a new schema named marketing: CREATE SCHEMA marketing 1) Using CREATE SCHEMA to create a new schema example Let’s take some examples of using the CREATE SCHEMA statement to get a better understanding. Notice that each subcommand does not end with a semicolon ( ). PostgreSQL also allows you to create a schema and a list of objects such as tables and views using a single statement as follows: CREATE SCHEMA schema_name In this case, the schema will have the same name as the username You can also create a schema for a user: CREATE SCHEMA AUTHORIZATION username Code language: CSS ( css ) Note that to execute the CREATE SCHEMA statement, you must have the CREATE privilege in the current database. Attempting to create a new schema that already exists without using the IF NOT EXISTS option will result in an error.
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