How to display the first 5 rows with a specific filter
Hi allPlease take a look at the below mentioned query.
select * from emp where empnm like 'B%';
Now suppose that it will display 10 lines. But I want to display 5 rows out of them.How can I do? I tried with rownum and rowid. It worked because the files are in order,
But if these records are arbitrary order, now what? What should be done here?
Kind regards
BS2012.
ASO
I changed my query, this is the correct way to refer, and you must provide the exact column based on which you assume documents are old or new, in descending order.
Thank you!
Ashutosh
Tags: Database
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---------- -------------- ------------- -------------
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