Database, schema, and share commands¶ Database, schema, and share commands enable you to manage your databases, schemas, and shares. Database¶ CREATE DATABASE CREATE DATABASE (catalog-linked) ALTER DATABASE ALTER DATABASE (catalog-linked) DESCRIBE DATABASE DROP DATABASE UNDROP DATABASE USE DATABASE SHOW DATABASES Schema¶ CREATE SCHEMA ALTER SCHEMA DESCRIBE SCHEMA DROP SCHEMA UNDROP SCHEMA USE SCHEMA SHOW SCHEMAS Share¶ CREATE SHARE ALTER SHARE DESCRIBE SHARE DROP SHARE SHOW SHARES