what is Global Symbol table and Local symbol table?
Answer Posted / veena basani
as of i know in sas macros the %global variables we can use
any where in the sas application bus %local variable we can
use with in the macro. please correct me if am wrong
Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
What is the different between functions and PROCs that calculate the same simple descriptive statistics?
How sas treats the dsd delimiters?
i have a dataset with 100 obs i want to generate title from 20th obs onwards with total observations. that should contain 100 obs.dont use firstobs and dnt split the data. use dataset block or proc report? how can we genarate;
Have you used macros? For what purpose you have used? : sas-macro
How do you use the do loop if you don’t know how many times you should execute the do loop?
explain the difference between alternate key, business key, foreign key, generated key, primary key, retained key and surrogate key ? : Sas-di
Name any two sas spawners? : sas-grid-administration
Explain the purpose of retain statement.
What are the special input delimiters used in SAS?
What is the use of divide function?
what is the one statement to set the criteria of data that can be coded in any step? : Sas programming
why is a stop statement needed for the point=option on a set statement? : Sas programming
How do dates work in sas?
Describe the ways in which you can create macro variables? : sas-macro
What are the automatic variables for macro? : sas-macro