[
https://issues.apache.org/jira/browse/NIFI-3596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925155#comment-15925155
]
ASF GitHub Bot commented on NIFI-3596:
--------------------------------------
GitHub user pvillard31 opened a pull request:
https://github.com/apache/nifi/pull/1596
NIFI-3596 - added attributes to GenerateTableFetch processor
Thank you for submitting a contribution to Apache NiFi.
In order to streamline the review of the contribution we ask you
to ensure the following steps have been taken:
### For all changes:
- [X] Is there a JIRA ticket associated with this PR? Is it referenced
in the commit message?
- [X] Does your PR title start with NIFI-XXXX where XXXX is the JIRA number
you are trying to resolve? Pay particular attention to the hyphen "-" character.
- [X] Has your PR been rebased against the latest commit within the target
branch (typically master)?
- [X] Is your initial contribution a single, squashed commit?
### For code changes:
- [X] Have you ensured that the full suite of tests is executed via mvn
-Pcontrib-check clean install at the root nifi folder?
- [X] Have you written or updated unit tests to verify your changes?
### For documentation related changes:
- [X] Have you ensured that format looks appropriate for the output in
which it is rendered?
### Note:
Please ensure that once the PR is submitted, you check travis-ci for build
issues and submit an update to your PR as soon as possible.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/pvillard31/nifi NIFI-3596
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1596.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1596
----
commit 6367110cf620ac765ba5f556e6f11fbe0545e639
Author: Pierre Villard <[email protected]>
Date: 2017-03-14T22:19:05Z
NIFI-3596 - added attributes to GenerateTableFetch processor
----
> GenerateTableFetch - Add attributes to generated flow files to ease SQL query
> overwrite
> ---------------------------------------------------------------------------------------
>
> Key: NIFI-3596
> URL: https://issues.apache.org/jira/browse/NIFI-3596
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Trivial
>
> The GenerateTableFetch processor will generate a SQL query based on the
> provided parameters but, if the specific DB adapter is not available, it
> might be necessary to overwrite the SQL query in the ExecuteSQL processor. To
> do that it would be nice to have each part of the query as attributes to take
> advantage of expression language.
> Current workaround (when using GenerateTableFetch against a DB2 database for
> example) is to have an intermediary ExtractText processor and have a regex
> extracting each part of the generated query.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
