how to delete the duplicate columns permanently in SQL
Answers were Sorted based on User's Feedback
Answer / chandrakanth
proc sql;
create table dataset-name as select distinct(variable-name),list-all-the-variables-you-want from dataset-name;
quit;
please let me know if you have any questions
| Is This Answer Correct ? | 4 Yes | 3 No |
Hi, I have one dataset, could you please ans for this. id amount paid_amount 1 700 400 2 900 250 3 300 300 a 400 250 b 500 320 c 800 650 x 200 190 y 900 250 z 300 180 i want create new dataset having id and paid_amount who are paid high amount comparing amount. ex: 1d paid_amount 3 300 c 650 x 190
If you were told to create many records from one record show how you would do this using arrays and with PROC TRANSPOSE?
what is OLAP?
What is the difference between class statement and by statement in proc means?
WHAT DOES A SAS SPECIFICATION DOCUMENT SDS CONTAIN ?
Differentiate input and infile.
When looking for data contained in a character string of 150 bytes, which function is the best to locate that data: scan, index, or indexc?
What are the best sas programming practices for handling very large datasets? : sas-grid-administration
Code a PROC MEANS that shows both summed and averaged output of the data.
How to limit decimal places for the variable using proc means?
how many data types in sas? : Sas-administrator
how can u join the two tables without using proc sql Joins and nested queries ?