The only valid Snowflake SQL command among the options forcreating a schemais:

CREATE SCHEMA schema_name;

This command creates a schema within the currently active database. Optional modifiers like IF NOT EXISTS or OR REPLACE can be used to control behavior.

Other options:

USE SCHEMAswitches to an existing schema; it does not create one.

USE SCHis invalid because SCH is not a Snowflake keyword.

CREATE SCHis invalid; SCH is not a valid abbreviation.

Thus, the only valid schema creation command isCREATE SCHEMA.

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