Call execute 問題

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執行Call execute遇到以下問題,哪位大俠知道問題所在啊

575  call execute("%GenerateData("||vint||")");
WARNING: The quoted string currently being processed has become more than 262 characters long.  You
         might have unbalanced quotation marks.
WARNING: The quoted string currently being processed has become more than 262 characters long.  You
         might have unbalanced quotation marks.
WARNING: The quoted string currently being processed has become more than 262 characters long.  You
         might have unbalanced quotation marks.

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关键词：EXECUTE call Cute cut EXE currently become

引用的字符串超过262个字符，你没有平衡引号~（纯翻译，你看着改吧）

外面用了双引号，里面就应该用单引号
’||vint||‘
by the way，the dosubl  or run_macro will be more flexible than call execute
when execute proc during data step
http://support.sas.com/resources ... ings12/227-2012.pdf

zhou.wen 发表于 2013-10-20 14:17
外面用了双引号，里面就应该用单引号
’||vint||‘
by the way，the dosubl  or run_macro will be more  ...

第二個雙引號是和第一個連的啊....

好..我看看第二個方法

是不是vint变量的长度比较大，试试 call execute("%GenerateData("||strip(vint)||")");

code前面加 options noquotelenmax;