presto-plugin-toolkit/src/main/java/io/prestosql/plugin/base/security/FileBasedSystemAccessControl.java/FileBasedSystemAccessControl/checkCanDropView
class FileBasedSystemAccessControl:    @Override
    public void checkCanDropView(SystemSecurityContext context, CatalogSchemaTableName view)
    {
        if (!canAccessCatalog(context.getIdentity(), view.getCatalogName(), ALL)) {
            denyDropView(view.toString());
        }
    }