@Tom Thank you Tom. The key point of my problem is that, for some states and even the same state,the same variables in different years may be of different type because in some years variable X1 may be numeric and in another year X1 becomes a character variable when imported to sas due to lack of data in that year. So when I use wild cards, it does not work. ... View more

@Kurt_Bremser Thank you KurtBremser! But I have no idea about the call execute routine,could you kindly give me the sample code about my problem so that I can start with? Thanks a lot! ... View more

@Tom Thank you Tom. To be more concrete, I have sic3 data of states. For example, I have Florida_101, Florida_102, Florida_103, Florida_105, Florida_201, Florida_202, Florida_203, Florida_204, Florida_209, Florida_301, Florida_302, Florida_303,Florida_304, Florida_306; and for Texas, I also have Texas_101, Texas_102, Texas_103, Texas_105, Texas_201, Texas_202, Texas_203, Texas_204, Texas_209, Texas_301, Texas_302, Texas_303,Texas_304, Texas_306. These original data are in excel format, I imported into sas with "%do i=101 %to306". I got only Florida_101, Florida_102, Florida_103, Florida_105, Florida_201, Florida_202, Florida_203, Florida_204, Florida_209, Florida_301, Florida_302, Florida_303,Florida_304, Florida_306 and Texas_101, Texas_102, Texas_103, Texas_105, Texas_201, Texas_202, Texas_203, Texas_204, Texas_209, Texas_301, Texas_302, Texas_303,Texas_304, Texas_306 in sas format. But when I use data step, I got Florida_101.......... to ..........Florida_306, more than 200 datasets in sas. I want to know how to get only Florida_101, Florida_102, Florida_103, Florida_105, Florida_201, Florida_202, Florida_203, Florida_204, Florida_209, Florida_301, Florida_302, Florida_303,Florida_304, Florida_306 when I use data step.Thanks! ... View more

@Astounding Thank you so much Astounding! That's the point! Regards, Owen ... View more

@Kurt_Bremser Thank you so much KurtBremser, my problem solved with your code! Cheers, Owen ... View more

@ChrisHemedinger Hi ChrisHemedinger, I have a look of the console log of my Chrome browser. There are 9 errors and 2 warnings.I attached two txt doc of the errors and warnings.One is the errors and warnings I copied one by one from the window,which I consider more readable. The other one is the directly saved log. Thank you so much for your help! Best regards! ... View more

Hi Tom, My laptop system is win10, my browser versions: google(63.0.3239.9),microsoft edge(41.16299.15.0),ie(version 11). My desktop PC system is win7,my browser versions: google(63.0.3239.9),firefox(52.5.0),ie(version 11). Thanks ... View more

And when I click on the "+" button to show likes to posts, It does not work! ... View more

And where click on the "+" button to show likes to posts, It does not work! ... View more