Hi,
Sorry if my question is repeated or too naive.
I have a text input field accepting "Module name".
It works perfectly when value is given to that field.
But if that field is kept blank, I get message on graph saying "Search is waiting for input..."
I would like to achieve following:
1. If user enters value, it should be used for the search
2. If user does not include any value, I don't want to include that in search and the search should go ahead and run without that value.
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