what is syntax of proc merge ?

7 Answers   TCS,

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What are the criticality that you have faced during your project in SAS?

2 Answers  

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How would you combine 3 or more tables with different structures?

7 Answers  

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Tell me more about the parameters in macro? : sas-macro

0 Answers  

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State the difference between INFORMAT and FORMAT ?

0 Answers  

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data study; input Subj : $3. Group : $1. Dose : $4. Weight : $8. Subgroup; x= input(Weight,5.1); datalines; 001 A Low 220 2 002 A High 90 1 003 B Low 193.6 1 004 B High 165 2 005 A Low 123.4 1 ; Why does X get truncated? X shows up as 22 instead of 220,9 instead of 90 and 19.8 instead of 198? This problem doesnt happen with the values 193.6 and 123.4. This does not happen if x is read on the 5. informat instead of the 5.1 informat

2 Answers  

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explain about various caches available in data integrator? : Sas-di

0 Answers  

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Did you used proc test? when?

0 Answers   Accenture, Quintiles,

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i have multiple .csv files in a unix directory. every file is having variable names as header.even for empty file also. suppose take 3 files a.csv b.csv c.csv a.csv contains data as name;age,salary; raja;34;4000; ravi;33;5000; kumar;25;3000; b.csv contains data as name;age,salary; ajay;40;4500; and c.csv contains name;age,salary; (only headers) Now i want to import and append all these files in to a single dataset. i tried infile statement with *.csv to import all at a time. but i m not getting correct data. please help me . its urgent. thank you in advance

2 Answers   Tech Mahindra,

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Explain what is SAS informats?

0 Answers  

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how do u validate sas program

3 Answers   Accenture,

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What will calendar procedure do?

0 Answers  

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