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https://issues.apache.org/jira/browse/FLINK-7571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16151088#comment-16151088
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ASF GitHub Bot commented on FLINK-7571:
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GitHub user fhueske opened a pull request:
https://github.com/apache/flink/pull/4635
[FLINK-7571] [table] Fix translation of TableSource with time indicators
## What is the purpose of the change
This PR fixes the translation / code generation for table scans against
table sources that include tiem indicator fields. The behavior was broken
during the recent time indicator refactoring.
I added a test to ensure the feature remains working.
## Brief change log
- Add an ITCase to ensure that table sources with time indicators are
correctly executed
- Fix the registration of table sources with time indicators
## Verifying this change
This change added tests and can be verified as follows:
Run `TimeAttributesITCase.testTableSourceWithTimeIndicators()`
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): **no**
- The public API, i.e., is any changed class annotated with **no**
- The serializers: **no**
- The runtime per-record code paths (performance sensitive): **no**
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: **no**
## Documentation
- Does this pull request introduce a new feature? **no**
- If yes, how is the feature documented? **n/a**
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/fhueske/flink tableTSFix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4635.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 #4635
----
commit c7f6d069c8224ee756bcbd66305ad84d2a7ac8d3
Author: Fabian Hueske <[email protected]>
Date: 2017-09-01T19:41:21Z
[FLINK-7571] [table] Fix translation of TableSource with time indicators.
----
> Execution of TableSources with Time Indicators fails
> ----------------------------------------------------
>
> Key: FLINK-7571
> URL: https://issues.apache.org/jira/browse/FLINK-7571
> Project: Flink
> Issue Type: Bug
> Components: Table API & SQL
> Affects Versions: 1.4.0
> Reporter: Fabian Hueske
> Assignee: Fabian Hueske
> Priority: Critical
>
> The translation of queries that include a TableSource with time indicators
> fails during the code generation because field names and field indicies are
> not adjusted for the time indicators.
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