What is a predefined exception available in forms 4.0?
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What is the content view and stacked view?
What is a matrix report and how many minimum groups are required to prepare the same?
how can u store a picture file in oracle database? explain the path/command?
if i want to change the functionality of a item in report during runtime how like what do u write in when_button_pressed
Is it possible to set a filter condition in a cross product group in matrix reports?
Which is the cheapest and quality Oracle Education provider in Bangladesh?
When does an on-lock trigger fire ?
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.
What is a timer?
What are the different types of key triggers ?
While connecting to Oracle Db i am getting the following error message- ORA-12154: TNS:could not resolve the connect identifier specified what are the steps to solve this problem?
what is tripstop report?