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The old version of Discover4i forced to enter values for all the paramters. If the value needs to be passed as NULL, then user had to enter either NULL or '' as the parameter value.
Discover 10g has got rid of this problem. The parameter can now be made a non-required parameter by checking "Require User to Enter a Value" checkbox as shown in the screenshot below.
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Monday, April 7, 2008
Not Required Parameter in Discoverer
Posted by Suresh Vaishya at 8:40 AM
Labels: Discoverer
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2 Comments:
Good point
I really like your work. You pick a single topic and then explain it in detail i.e the best part of your work. The screenshot gives clear picture how to implement the procedure. Not required parameters are given in this post. See the post for reference. Thanks.
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