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1 3800I have a SCD Type 2 Dimention for Location In which A Sales Office in Having two Surrogate Keys just because of the change in it's Sales Group. SKey SalesGroup Sales Office BeginDate EndDate 280 SG1 SO1 01APR2000 01APR2010 281 SG2 SO1 02APR2010 31MAR2999 Now while loading the Fact, the Lookup ir returning SKey 280 for records before and after 01APR2010. I am not able to give WHERE condition in the Lookup Properties (TranDate between BeginDate and EndDate). Please help.
2143how do i get last 10obs from a dataset when we don't know about the number of obsevations in that dataset?
TCS,
7 13765whenever we using the merging through data set merging ,we can get note in log like this "MERGE STATEMENT HAS MORE THAN ONE ONE DATASET BY REPEATED BY VAIABLES" but the output has come in good manner,whenever in in sql(full join) we can get cartion product.so How do overcome this problem in sql?
1 3826I need help in merging two different datasets. I am merging by date and I want to propagate observations from one dataset to the corresponding dates. One dataset has a unique date for each day of the month, while the other dataset has same date for different patient visits. For example I want to spread an observation on the 31DEC2008 from one dataset to several observations with the same date on a second dataset for all the patients who visited on that date. I have tried to merge the two and the result is not what I wanted. Instead I get a dataset whereby all the dates have missing values where observations from the first datset should have spread.
1 5011
what is business intelligence? : Sas-bi
Describe what are the different levels of administrative users in sas? : sas-grid-administration
what are informats in sas? : Sas-administrator
in the flow of data step processing, what is the first action in a typical data step? : Sas programming
Tell me more about the parameters in macro? : sas-macro
how can you create zero observation dataset? : Sas programming
what is sas and what are the functions? : Sas-administrator
sas implementing companies in pune implementing clinical projects if anyone knows plz send ans immediately
To what type of programms have you used scratch macros?
what is proc Index? and what is proc document?
do you need to know if there are any missing values? : Sas programming
What is the maximum length of the macro variable? : sas-macro
What is SAS informats?
how to do user inputs and command line arguments in sas?
data data1; input dt account; format dt date9.; cards; 1745 1230 1756 1120 1788 1130 1767 1240 ; data data2; input startdt enddt total; format startdt date9. enddt date9.; cards; 1657 1834 12300 1557 1758 16800 1789 1789 12300 1788 1345 12383 1899 1899 13250 ; proc sql; create table data3 as select * from data1 as x left join data2 as y on x.dt>=y.startdt and x.dt<=y.enddt; quit; Here, we are getting cartision product. But,I want left join report consisting of this program. It should not get duplicate values. you can modify the program also.
