过了ADV,分享一点感想,只有一点,考完了就忘了..2道原题

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k人 参与回答

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看好MACRO,很多这方面的题,

当然别的也要看,SQL的也有,但都比较简单,都是些简单的合并..问了几个是什么JOIN的

几个记得的 EVAL ,SYSEVAL(好象是,不记得了), DICTIONARY.TABLE, PROC SORT BY,还有5个&的MACRO..........................

有一个题是ARRAY (2,3) (数据) 然后问创建出来VARIABLE 的名字.

我是FULL TIME看了3个星期考的..考的时候有些东西记得还不是很清楚...所以是很勉强的过了,65%

真是要感谢赞美主啊~~~

下面赠送几道考试原题

Which of the following statement(s) in the DATASETS procedure alters the name of a SAS data
set stored in a SAS data library?

A. RENAME statement only

B. CHANGE statement only

C. MODIFY and RENAME statements

D. MODIFY and CHANGE statements

The following SAS program is submitted:

data new (bufsize = 6144 bufno = 4);

set old;

run;

Which one of the following describes the difference between the usage of BUFSIZE= and
BUFNO= options?

A. BUFSIZE= specifies the size of the input buffer in bytes; BUFNO= specifies the number of
input buffers.

B. BUFSIZE= specifies the size of the output buffer in bytes; BUFNO= specifies the number of
output buffers.

C. BUFSIZE= specifies the size of the output buffer in kilobytes; BUFNO= specifies the number
of input buffers.

D. BUFSIZE= specifies the size of the output buffer in kilobytes; BUFNO= specifies the number
of output buffers.

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关键词：Statements Dictionary difference statement following 分享 感想 adv

祝贺并感谢.

还没打算考呢，先学点基本的吧。