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very nice, but if i use empno index then there is no empno index on bonus table so it does a full table scan on bonus table.
I'm usnig something like this:
ex:
select /*+ index (emp EMPNO)*/e.ename, d.dname, b.comm from
emp e, dept d, bonus b
where e.deptno=d.deptno
and e.ename=b.ename
and b.comm<2000;
It does a index scan on emp but full scan on bonus.
Regards
raj
rajorcl
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