HI
in report builder am creating paramters.for that i have
taken emp table from scott user .
in deptnum am displaying distinct deptno.if i select dept
10 ,empnum drop down should display empno's of deptno 10.
.if i select dept 20 ,empnum drop down should display
empno's of deptno 20.for this wat i have to do.
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Answer / raghav
first create a sql query in the data model like below
select empno from emp no where deptno=:p_deptno.run the
report
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