????1.???????????action???????????????Run logic??Block??????????

???????

????1????Run-time Setting??Run Logic?У???insert block???????????block????insert???action?????????action???????????

????2??.????block?????й???????????Ч?????

????2.same line as???????

??????????????е?????
?????????????????select next row??update value on??when out ofvalues??3???????????????????
???????????????????з???same line as?????????????????Щ?????????????????same line as??
???????????????????????????????????????????????????select next row?з??????same line as???
??????????????????