AnalyticDB:CREATE EXTERNAL DATABASE

Usage notes

• You cannot create external databases by using the CREATE EXTERNAL DATABASE statement for Data Lakehouse Edition (V3.0) clusters that run the Spark engine.

• Only external tables can be created in external databases. For more information about how to create an external table, see CREATE EXTERNAL TABLE.

Syntax

CREATE EXTERNAL DATABASE [IF NOT EXISTS] <db_name>

Parameters

db_name: The name of the external database. For more information about the naming conventions for external databases, see Naming limits.

Examples

CREATE EXTERNAL DATABASE adb_demo;