What are symbol tables?Differemce between Local N Global
Symbol tables.....
- 2 Answers
- 9339 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / chetan
Symbol table is save the Macro varibale list.
Local symobl table save the local macro varibale &
Global symbol table save the global macro varibale.
| Is This Answer Correct ? | 8 Yes | 3 No |
Macro variables are stored in symbol tables, which list the
macro variable name and its value. There is a global symbol
table, which stores all global macro variables. Local macro
variables are stored in a local symbol table that is
created at the beginning of the execution of a macro.
| Is This Answer Correct ? | 3 Yes | 3 No |
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.
what is treatment emergent events and treatment emregent adverse event
what is the difference between DUPKEY and NODUPKEY???
If reading a variable length file with fixed input, how would you prevent SAS from reading the next record if the last variable didn’t have a value?
How can I remove header from output data set?
How to limit decimal places for variable using proc means?
Hi, Does anybody has lastest SAS certification(base, adv., clinical)dumps,if anybody has please email me at mailtorajani76@gmail.com. Thanks
data jagan1.s; input bp$; cards; 100/90 120/89 112/87 run; in the above code how to convert character data values to numeric data values?
We want to merge file A and B. File A has variable age, file B provide birthdate. How to merge the data according to age in file B
How to limit decimal places for the variable using proc means?
What is the order of evaluation of the comparison && logical && relational operators:?
Explain what is the use of proc gplot?
Teradata 
