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https://issues.apache.org/jira/browse/EAGLE-687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15782393#comment-15782393
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ASF GitHub Bot commented on EAGLE-687:
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GitHub user jhsenjaliya opened a pull request:
https://github.com/apache/eagle/pull/758
[EAGLE-687] updating SiteEntityToRelation to accept null values
Currently if you create site with any of the field set to NULL, it will
throw
explored the way to use preparedStatements with explicitly specified
parameters but that would require quite a large refactoring on entire metadata
module.
so came up with the fix that is based on current assumptions in
SiteEntityServiceJDBCImpl which is forming the sql in particular way that suits
in SiteEntityToRelation.accept method.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jhsenjaliya/eagle EAGLE-687
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/eagle/pull/758.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 #758
----
commit 3ffc3a9032aa207667b7a0ad9ccdb76bfcc0dfe1
Author: Jay <jhsonl...@gmail.com>
Date: 2016-12-28T07:54:05Z
updating SiteEntityToRelation to accept null values
----
> When creating sites in UI and metadata storaged as jdbc, the field
> "Description" can't be null
> -----------------------------------------------------------------------------------------------
>
> Key: EAGLE-687
> URL: https://issues.apache.org/jira/browse/EAGLE-687
> Project: Eagle
> Issue Type: Bug
> Reporter: Lingang Deng
> Priority: Minor
> Fix For: v0.5.0
>
>
> When creating sites in UI and metadata storaged as jdbc, the field
> "Description" can't be null, or we will get error
> {code}
> ERROR [2016-10-26 15:54:24,554]
> org.apache.eagle.metadata.store.jdbc.JDBCMetadataMetadataStoreServiceImpl:
> Error to insert batch: INSERT INTO sites (siteid, sitename, description,
> createdtime, modifiedtime, uuid) VALUES (?, ?, ?, ?, ?, ?)
> ! java.sql.SQLException: No value specified for parameter 6
> {code}
> The filed "Description" is checked in the background. So whether this field
> can be empty or validated in the front end , it's elective.
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