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https://issues.apache.org/jira/browse/KYLIN-3224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16352164#comment-16352164
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peng.jianhua commented on KYLIN-3224:
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Hi,[~Zhixiong Chen].
We can get the result from backend,the export result has result.
but it can't show on the webpage,I think it is a web issue.
In ui-grid.js,the function
{code:java}
s.preEval = function (path)
{code}
has description
{code:java}
* @description
* Takes a field path and converts it to bracket notation to allow for
special characters in path
* @example
* <pre>
* gridUtil.preEval('property') == 'property'
* gridUtil.preEval('nested.deep.prop-erty') = "nested['deep']['prop-erty']"
* </pre>
{code}
if the data comes from pushdown,the column name will be
kylin_sales.trans_id(just for example,if we don't add alias).
so the function preEval will be like this,
gridUtil.preEval('entity.kylin_sales.trans_id') =
"entity['kylin_sales']['trans_id']",
so we can't find the value by the key ['kylin_sales']['trans_id'],
the function preEval should be like:
gridUtil.preEval('entity.kylin_sales.trans_id') =
"entity['kylin_sales.trans_id']",
> data can't show when use kylin pushdown model
> ----------------------------------------------
>
> Key: KYLIN-3224
> URL: https://issues.apache.org/jira/browse/KYLIN-3224
> Project: Kylin
> Issue Type: Bug
> Components: Web
> Affects Versions: v2.2.0, v2.3.0
> Reporter: peng.jianhua
> Assignee: peng.jianhua
> Priority: Major
> Fix For: v2.3.0
>
> Attachments: 0001-KYLIN-3224.patch, 01.PNG
>
>
> select * from kylin_sales
> use pushdown model,and the result shows like 01.png
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