data t1; input id1 $3. id2 $5.; cards; 123 hkg5 689 yukq 567 khnx ; run; data t2; input id1 $3. id2 $5.; cards; 123 hkg5 569 yukq 567 khnt ; run;
I want to get mis-matched records from t1 and t2 where the id1 is different in two tables for id2 values, In the above example I just want to retrieve 567 khnt
what is the best way to compare two columns from two tables?
trying to replicate the following query that is working fine in other application..
select t1.custid,t2.custid,t2.id2,ord_date from t2 left join t1 using(id2)where t2.custid != t1.custid
Thank you
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