How to handle nulls in Teradata???
How many columns can be there in a table???
How to find average sal with out using avg function????
Answer Posted / sri
without using "avg" we can find the avg salary by using sum
(sal)/count(sal);
sel sum(sal)/count(sal) as avgsal from tablename
regards,
sri
Is This Answer Correct ? | 9 Yes | 0 No |
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