How can I remove header from output data set?
Explain proc sort?
what do the mod and int function do? What do the pad and dim functions do? : Sas programming
How you are maintaining sas programmes in your company...any specific version control software you are using? If so, tell me the name?
How would you code a macro statement to produce information on the SAS log? This statement can be coded anywhere.
Do you prefer Proc Report or Proc Tabulate? Why?
How does Mr.Lanka Srinivas teach SAS? Are his accomplishments real? What are the future prospects for SAS?
State the difference between INFORMAT and FORMAT ?
What do you feel about hardcoding?
How will you use the WHO Drug Dictionary for Reporting Clinical Trials?
describe about joins? briefly?
What is LAG function?How is it used? can any one explain
3 Answers TRE, Verinon Technology Solutions,
whenever 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?