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From "Prakhar Kumar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (OFBIZ-9890) Having condition is ignored on queryList() and queryFirst() calls in EntityQuery
Date Sat, 25 Nov 2017 13:06:00 GMT

    [ https://issues.apache.org/jira/browse/OFBIZ-9890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16265709#comment-16265709
] 

Prakhar Kumar commented on OFBIZ-9890:
--------------------------------------

While researching more on this issue I found that findList() method internally makes use of
find() method which actually supports Having condition. But support for Having condition is
not provided in findList() method itself. So there is a fair chance that this would have been
done on purpose. As you have mentioned we can opt for queryIterator() for including Having
condition, so we can easily get a list by using getCompleteList() method. So, is there any
specific use case for which support for having is required in queryList() as well. Please
share your thoughts on this :)

> Having condition is ignored on queryList() and queryFirst() calls in EntityQuery
> --------------------------------------------------------------------------------
>
>                 Key: OFBIZ-9890
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-9890
>             Project: OFBiz
>          Issue Type: Bug
>          Components: ALL COMPONENTS
>    Affects Versions: Trunk
>            Reporter: Gareth Carter
>            Assignee: Prakhar Kumar
>            Priority: Minor
>
> queryList() and queryFirst() both call internal private query() method. This method calls
delegator.findList if a normal Entity/ViewEntity is used (not a DVE). This has no option to
include a having condition and so must opt to use queryIterator(). Even queryCount() can use
a having condition



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