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https://issues.apache.org/jira/browse/LENS-782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Raju Bairishetti closed LENS-782.
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> UI support for the saved, parametrized query feature.
> -----------------------------------------------------
>
> Key: LENS-782
> URL: https://issues.apache.org/jira/browse/LENS-782
> Project: Apache Lens
> Issue Type: Improvement
> Reporter: Ankeet Maini
> Assignee: Ankeet Maini
> Fix For: 2.4
>
> Attachments: 782-origin-master.patch, Screen Shot 2015-09-25 at
> 11.38.13 am.png, Screen Shot 2015-09-25 at 11.44.32 am.png, Screen Shot
> 2015-09-25 at 11.55.34 am.png, Screen Shot 2015-09-25 at 11.56.28 am.png,
> Screen Shot 2015-09-25 at 11.57.41 am.png, Screen Shot 2015-09-25 at 11.59.34
> am.png
>
>
> 1. Provision for the user to view all the saved queries
> 2. Edit a saved query
> 3. Run a saved query
> 4. Parametrized queries (as saved queries)
> The modifications are enumerated as follows:-
> 1. While trying to run a query, the app first checks if there are any
> parameters or not, if yes then execution is stopped and the user is prompted
> to Save the query first.
> 2. If the user is trying to Save a query, the app checks if there are any
> parameters, if yes then the user is shown a non-obtrusive box to fill out the
> meta about the params and a value for it, else the Query is saved and the
> result either success or failure is shown to the user.
> 3. The app has been modified to keep up with the LENS server development
> which now in case of failed/bad-formed queries doesn't return a handle and
> throws an exception, which is propagated to the user immediately.
> 4. On clicking Saved queries link from the top left operation box, it lists
> all the Saved Queries present in a paginated manner with the total pages and
> current page shown cutely at the top right corner of Saved Queries section.
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