Answer / sivakumar.v

Using LOV we can implement many things, some of them are
Cascade prompt (link between the higher and lower granularity)
To create an hierarchical view in object level;
We can create custom Lov as per the requirement (using edit option in object properties).
Using Row level restriction, we can restrict the lov as per the user level access.

Answer / sunil kumar

Its main purpose is for prompts , when we use prompts in webi reports , when the user clicks refresh button user can select Lov values from list.so that it generates a query and retrieve data from database .

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