How about the UPDATE trick. data test; infile cards expandtabs; input id amount; cards; 1 230 1 450 1 . 1 . 2 . 2 . ;;;; run; proc print; ... ... <看更多>

[軟體程式類別]:SAS [程式問題]: retain 的處理[軟體熟悉度]:半年[問題敘述]: 遇到一個retain的問題我的資料如下data aaa; tmp idy1 name1 idy2 name2 ... ... <看更多>

Dear developer, When SAS dataset (.sas7bdat) has a label then it is not preserved ... Could you please add this feature to retain dataset label? ... <看更多>