Megatest

			   (not (equal? (vector-ref fromrow i)(vector-ref curr i))))
		       (set! same #f))
		   (if (and same
			    (< i (- num-fields 1)))
		       (loop (+ i 1))))
		 (if (not same)
		     (begin
		       (debug:print 0 *default-log-port* "applying data "fromrow"to table "tablename", numrecs="numrecs)
		       (debug:print 2 *default-log-port* "applying data "fromrow"to table "tablename", numrecs="numrecs)
		       (apply sqlite3:execute stmth (vector->list fromrow))
		       (hash-table-set! numrecs tablename (+ 1 (hash-table-ref/default numrecs tablename 0)))))))
	     fromdat-lst))))
       fromdats)
      (sqlite3:finalize! stmth)
      (if (member "last_update" field-names)
	  (db:create-trigger db tablename)))))

       (let* ((start-time (current-milliseconds))
	      (result (proc rem-host-port qrykey cmd params))
	      (end-time (current-milliseconds))
	      (run-time (- end-time start-time)))
	 (case (work-method)
	   ((direct) result)
	   (else
	    (print "ULEX: work "cmd", "params" done in "run-time" ms")
	    (if (> run-time 1000)(print "ULEX: Warning, work "cmd", "params" done in "run-time" ms"))
	    ;; send 'response as cmd and result as params
	    (send uconn rem-host-port qrykey 'response result) ;; could check for ack
	    (let* ((duration (- (current-milliseconds) end-time)))
	    (print "ULEX: response sent back to "rem-host-port" for "qrykey" in "(- (current-milliseconds) end-time)"ms")))))
	      (if (> duration 500)(print "ULEX: Warning, response sent back to "rem-host-port" for "qrykey" in "duration"ms")))))))
      (MBOX_TIMEOUT 'do-work-timeout)
      (else
       (print "ERROR: rdat "rdat", did not match rem-host-port qrykey cmd params")))))

;; NEW APPROACH:
;;   
(define (process-work-queue uconn)