Create a database-PolarDB(PolarDB)-阿里云帮助中心

Creates a new database.

Syntax

CREATE DATABASE name

Parameter	Description
name	The name of the new database.

The CREATE DATABASE command creates a new database.

Note

Only superusers or users with the polar_superuser or createdb permission can create databases.
Non-superusers with the createdb permission can only create databases that they own.
The CREATE DATABASE command cannot be executed inside a transaction block.
Sufficient disk space is required to create a new database.

CREATE DATABASE testdb;