Can you execute macro within another macro? : sas-macro
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how are numeric and character missing values represented internally? : Sas programming
How we will Developing new reports Using Data step programming and Macros ?
What are the functions done while Compilation...?
Did you used proc test? when?
0 Answers Accenture, Quintiles,
State the difference between INFORMAT and FORMAT ?
What is shift table? have you ever created shift that?
2 Answers Accenture, Clinical Research, Quintiles,
How to limit decimal places for the variable using proc means?
How will you generate test data with no input data?
how many types of MERGE?
How we can create SAS USER DEFINED CODE?
What has been your most common programming mistake?
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.