SQL>select 'yakub' pasha from dual;
(what is the output and how it happen)
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Answer Posted / sudheer d
-------
|pasha| pasha is a column alias...
------- "yakub" its user wanted to display irrespective to
| yakub| wat it fetches from "dual"
| | "dual" is a dummy table.It means table with out
| | any columns and rows.
| Is This Answer Correct ? | 14 Yes | 0 No |
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