What is the difference Using & and && in the macro variables

5 Answers   Accenture,

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what are the best practices to process the large data sets in sas programming? : Sas-administrator

0 Answers  

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what is option year cuttoff in sas

2 Answers   L&T,

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What would the following datastep do? Data _null_; Set Dist end=eof; Call Symput("xx"!!left(put(_n_,2.)),&dimension); If EOF then Call Symput('numrows',left(put(_n_,2.))); Run; dimension is a macro variable that is being passed here

2 Answers  

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Mention few capabilities of sas framework.

0 Answers  

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how do i get last 10obs from a dataset when we don't know about the number of obsevations in that dataset?

7 Answers   TCS,

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Explain the purpose of retain statement.

0 Answers  

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Hello, I have PROC SQLs results group by 3 fields and I use SUM and COUNT functions in SQL. The problem is when I try to display my result with PROC TABULATE. I am getting very big numbers. I believe I make a mistake some where in Tabulate. Here is my Proc Tabulate. PROC TABULATE DATA=OUT04_05 FORMAT=12.; CLASS YR CENTRE VISA / PRELOADFMT EXCLUSIVE; VAR NEWUSER FRAUD TRANSFER AUTUSER REISSUE; TABLE CENTRE ALL, (YR ALL)*VISA, (NEWUSER*F=COMMA12. AUTUSER*F=COMMA12. FRAUD*F=COMMA12. TRANSFER*F=COMMA12. REISSUE*F=COMMA12.) / MISSTEXT={LABEL='0'} PRINTMISS RTS=20; FORMAT VISA VISAFMT.; KEYLABEL SUM = ' ' ALL = 'TOTAL'; LABEL YR = 'DATE YEAR' NEWUSER = 'TOTAL NEW ACCT' TRANSFER = 'TOTAL TRANSFER' FRAUD = 'TOTAL FRAUD TRANSFER' AUTUSER = 'TOTAL AUTH USERS' REISSUE = 'TOTAL REISSUE'; When I code it like : NEWUSER*N*F=COMMA12. AUTUSER*N*F=COMMA12. I get same amount numbers but to find a NEWUSER I use COUNT(*) and to find AUTUSER I use SUM(xxxx) function so both result shouldn’t be the same my problem is in this point. Could you tell me where the problem in code is. How can I display my result? TX.

0 Answers  

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how does sas handle missing values in assignment statements? : Sas programming

0 Answers  

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Explain translate function?

0 Answers  

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Mention how to limit decimal places for the variable using proc means?

0 Answers  

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what is difference in window SAS & Unix SAS.....how do define working environment in both???

1 Answers   JPMorgan Chase,

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