Question re Floating Rate

[MikZ]

Good day!

For clarification is it necessary to have @reloadmobdb in floating rate? I am only changing the exp rate and not the drop rate. Thanks!
 

-	script	WeekFloatingRates	-1,{

	OnInit:
	set $@brate,rand(15000,25000);
	set $@jrate,rand(15000,25000);

	OnMon1100:
	OnMon2300:
	OnTue0600:
	OnTue1500:
	OnWed0000:
	OnWed1000:
	OnWed1900:
	OnThu0200:
	OnThu1200:
	OnThu2100:
	OnFri0600:
	OnFri1500:
	OnFri2300:

		setbattleflag "base_exp_rate", 10000;
		setbattleflag "job_exp_rate", 10000;
		atcommand "@reloadmobdb";
		announce "Bonus Happy Hour Experience has ended.",bc_all,0x00FFFF;
		end;

	OnMon0600:
	OnMon1800:
	OnTue0200:
	OnTue1100:
	OnTue2000:
	OnWed0400:
	OnWed1400:
	OnWed2300:
	OnThu0600:
	OnThu1600:
	OnFri0000:
	OnFri1100:
	OnFri1900:
		setbattleflag "base_exp_rate", $@brate;
		setbattleflag "job_exp_rate", $@jrate;
		
    		announce "Happy Hour Experience bonus has just started! Check @rates for rate info!!",bc_all,0x00FFFF;
		end;
}