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Posted to dev@couchdb.apache.org by "Mark Hammond (JIRA)" <ji...@apache.org> on 2010/02/20 05:11:27 UTC

[jira] Created: (COUCHDB-662) indicate why a document can't be returned with a view

indicate why a document can't be returned with a view
-----------------------------------------------------

                 Key: COUCHDB-662
                 URL: https://issues.apache.org/jira/browse/COUCHDB-662
             Project: CouchDB
          Issue Type: Improvement
          Components: Database Core
            Reporter: Mark Hammond


If a view with include_docs=true can't access the document for some reason, the doc element of the returned row is set to null, but the reason for the failure is not recorded.  I'm attaching a patch which causes an 'error' element to be returned with the failure reason.

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[jira] Commented: (COUCHDB-662) indicate why a document can't be returned with a view

Posted by "Mark Hammond (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/COUCHDB-662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12836332#action_12836332 ] 

Mark Hammond commented on COUCHDB-662:
--------------------------------------

hrm - the attached patch seems to interact poorly with _all_docs when it wants to record an error reason.  I'll try and dig a little more into that later.

> indicate why a document can't be returned with a view
> -----------------------------------------------------
>
>                 Key: COUCHDB-662
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-662
>             Project: CouchDB
>          Issue Type: Improvement
>          Components: Database Core
>            Reporter: Mark Hammond
>         Attachments: null_doc_reason.patch
>
>
> If a view with include_docs=true can't access the document for some reason, the doc element of the returned row is set to null, but the reason for the failure is not recorded.  I'm attaching a patch which causes an 'error' element to be returned with the failure reason.

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[jira] Updated: (COUCHDB-662) indicate why a document can't be returned with a view

Posted by "Mark Hammond (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/COUCHDB-662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Hammond updated COUCHDB-662:
---------------------------------

    Attachment: null_doc_reason.patch

trivial patch to include the error reason.

> indicate why a document can't be returned with a view
> -----------------------------------------------------
>
>                 Key: COUCHDB-662
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-662
>             Project: CouchDB
>          Issue Type: Improvement
>          Components: Database Core
>            Reporter: Mark Hammond
>         Attachments: null_doc_reason.patch
>
>
> If a view with include_docs=true can't access the document for some reason, the doc element of the returned row is set to null, but the reason for the failure is not recorded.  I'm attaching a patch which causes an 'error' element to be returned with the failure reason.

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[jira] Commented: (COUCHDB-662) indicate why a document can't be returned with a view

Posted by "Paul Joseph Davis (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/COUCHDB-662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12836117#action_12836117 ] 

Paul Joseph Davis commented on COUCHDB-662:
-------------------------------------------

+1

Though I might rename Problem to Error to keep consistency in the source. Though Problem has connotations of Houston which also amuses me.

> indicate why a document can't be returned with a view
> -----------------------------------------------------
>
>                 Key: COUCHDB-662
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-662
>             Project: CouchDB
>          Issue Type: Improvement
>          Components: Database Core
>            Reporter: Mark Hammond
>         Attachments: null_doc_reason.patch
>
>
> If a view with include_docs=true can't access the document for some reason, the doc element of the returned row is set to null, but the reason for the failure is not recorded.  I'm attaching a patch which causes an 'error' element to be returned with the failure reason.

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[jira] Updated: (COUCHDB-662) indicate why a document can't be returned with a view

Posted by "Paul Joseph Davis (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/COUCHDB-662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Joseph Davis updated COUCHDB-662:
--------------------------------------

    Skill Level: Regular Contributors Level (Easy to Medium)

> indicate why a document can't be returned with a view
> -----------------------------------------------------
>
>                 Key: COUCHDB-662
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-662
>             Project: CouchDB
>          Issue Type: Improvement
>          Components: Database Core
>            Reporter: Mark Hammond
>         Attachments: null_doc_reason.patch
>
>
> If a view with include_docs=true can't access the document for some reason, the doc element of the returned row is set to null, but the reason for the failure is not recorded.  I'm attaching a patch which causes an 'error' element to be returned with the failure reason.

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