TRUE parseRequest(
$string)
     |   
     | 
	
		extract the name of the tables and fields  from an SQL query and put them  into fields & tables variables
Tags:
			
		Implementation of:
			
			- PMO_Parser::parseRequest()
 
						- extract the name of the tables and fields  from an SQL query and put them  into fields & tables variables
 
					
		
        Parameters: