[KYLIN-3536] PrepareStatement cache issue when there are new segments built - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: v2.5.0
Component/s: Query Engine
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Description

PrepareStatement cache will have issue when there are new segments built, because the OLAPContext is cached with preparedStatement, and the choosed Realization is cached in the OLAPContext, so if there are new segments built after cache, the new segments will not be used for the query. The fix is always use the latest Realization Instance in the OLAPContext.

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KYLIN-3536.patch
04/Sep/18 09:41
3 kB
Gang Ma

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Assignee:: Gang Ma

Reporter:: Gang Ma

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 04/Sep/18 09:33

Updated:: 17/Sep/18 00:59

Resolved:: 10/Sep/18 00:22