[ 
https://issues.apache.org/jira/browse/NIFI-2829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16125166#comment-16125166
 ] 

ASF GitHub Bot commented on NIFI-2829:
--------------------------------------

GitHub user ijokarumawak opened a pull request:

    https://github.com/apache/nifi/pull/2082

    NIFI-2829: Fixed PutSQL time unit test.

    The unit test for DATE type used GMT timezone, that causes an assertion 
error in timezones such as EST (-5).
    We need to use local timezone instead of GMT, as Derby and PutSQL uses 
local timezone.
    
    The unit test failed before as follows:
    - Unit test code, passed: '2002-02-02 GMT'
    - PutSQL code convertedi it to local: '2002-02-01 EST', and stored as 
'2002-02-01' in Derby database without timezone info
    - Unit test code SELECT the inserted value, passed a GMT calender, then got 
epoch timestamp, which was '2002-01-31'
    
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    to ensure the following steps have been taken:
    
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You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/ijokarumawak/nifi nifi-2829

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi/pull/2082.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 #2082
    
----
commit 5b51b4d2ecba679c2297b623b332fb1d383e0d52
Author: Koji Kawamura <[email protected]>
Date:   2017-08-14T02:19:50Z

    NIFI-2829: Fixed PutSQL time unit test.
    
    The unit test for DATE type used GMT timezone, that causes an assertion 
error in timezones such as EST (-5).
    We need to use local timezone instead of GMT, as Derby and PutSQL uses 
local timezone.
    
    The unit test failed before as follows:
    - Unit test code, passed: '2002-02-02 GMT'
    - PutSQL code convertedi it to local: '2002-02-01 EST', and stored as 
'2002-02-01' in Derby database without timezone info
    - Unit test code SELECT the inserted value, passed a GMT calender, then got 
epoch timestamp, which was '2002-01-31'

----


> PutSQL assumes all Date and Time values are provided in Epoch
> -------------------------------------------------------------
>
>                 Key: NIFI-2829
>                 URL: https://issues.apache.org/jira/browse/NIFI-2829
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Core Framework
>            Reporter: Paul Gibeault
>            Assignee: Peter Wicks
>             Fix For: 1.4.0
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> This bug is the same as NIFI-2576 only extended to data types DATE and TIME.
> https://issues.apache.org/jira/browse/NIFI-2576
> When PutSQL sees a DATE or TIME data type it assumes that it's being provided 
> as a Long in Epoch format.
> This doesn't make much sense since the Query Database tools that return Avro 
> return DATES and TIME values as strings; and thus following the 
> Avro->JSON->JSON To SQL Route leads to DATE and TIME fields as being strings.



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