LL</li>
	<li><strong>ROUTINE_SCHEMA</strong>: schema in which routines is located</li>
	<li><strong>ROUTINE_NAME</strong>: name of routine</li>
	<li><strong>ROUTINE_TYPE</strong>: 'FUNCTION' or 'PROECEDURE'</li>
	<li><strong>PRIVILEGE_TYPE</strong>: single privilege (e.g. 'EXECUTE' or 'ALTER ROUTINE')</li>
	<li><strong>IS_GRANTABLE</strong>: whether the grantee is grantable on this routine. 
	This is a de-normalized column, following the convention of the <strong>*_PRIVILEGES</strong> tables in INFORMATION_