pub fn schema_creation_target(
names: &dyn RoleReferenceNames,
roles: &dyn RoleCatalogGuards,
current_user: &str,
name: Option<&str>,
authorization: Option<&SchemaAuthorization>,
) -> Result<SchemaCreationTarget, SQLError>pub fn schema_creation_target(
names: &dyn RoleReferenceNames,
roles: &dyn RoleCatalogGuards,
current_user: &str,
name: Option<&str>,
authorization: Option<&SchemaAuthorization>,
) -> Result<SchemaCreationTarget, SQLError>