Copperfield created KYLIN-1755:
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Summary: TopN Measure IndexOutOfBoundsException
Key: KYLIN-1755
URL: https://issues.apache.org/jira/browse/KYLIN-1755
Project: Kylin
Issue Type: Bug
Components: Metadata
Affects Versions: v1.5.2
Reporter: Copperfield
Assignee: Shaofeng SHI
Fix For: Future, v1.5.2
TopN measure select constant as Param Type and then choose a GROUP BY column,
when job build at step 2 Extract Fact Table Distinct Columns, there is an
IndexOutOfBoundsException at
org.apache.kylin.measure.topn.TopNMeasureType.getColumnsNeedDictionary(TopNMeasureType.java:170)
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