Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mahesh
PDV is a data structure stored in memory to process one
record at a time. The data structure consist of all
variables coming from input data set(s), alongwith two
special variable _ERROR_ and _N_ and any user defined
variable. Size of the PDV is calculated as total size of
all variables available in PDV.
| Is This Answer Correct ? | 20 Yes | 0 No |
Post New Answer View All Answers
why is sas data integration studio important? : Sas-di
Explain the use of proc print and proc contents?
what are some good sas programming practices for processing very large data sets? : Sas programming
This entry was posted in General. Bookmark the permalink. Post a comment or leave
what are the new features included in the new version of sas i.e., Sas 9.1.3? : Sas programming
what is intially documentation in sas?
what is the use of proc contents and proc print in sas? : Sas-administrator
what is ae onset date n what is RDS
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 program data vector? : Sas-administrator
Which command is used to perform sorting in sas program?
What is interleaving in SAS?
What is the difference between %local and %global? : sas-macro
Can you suggest us materials for sdtm mapping?
what are _numeric_ and _character_ and what do they do? : Sas programming
