Guoliang Sun created KYLIN-6042:
-----------------------------------
Summary: Model acceleration interface: The parameter
discard_table_index is not taking effect
Key: KYLIN-6042
URL: https://issues.apache.org/jira/browse/KYLIN-6042
Project: Kylin
Issue Type: Bug
Affects Versions: 5.0.0
Reporter: Guoliang Sun
1. When the parameter discard_table_index is true, detailed index suggestions
are still generated. API: kylin/api/models/model_optimization
2. SQL reference
{code:java}
SELECT c.* FROM (
select a.*, b.* from (
SELECT LO_ORDERPRIOTITY AS LO_ORDERPRIOTITY
FROM HANHAN_LOGICAL_VIEW.LOGICAL_VIEW_LINEORDER
) a
right join (
select * from (
SELECT trim(C_NAME) AS C_NAME
FROM SSB.CUSTOMER
) d
) b
on trim(a.LO_ORDERPRIOTITY)=b.C_NAME
) c{code}
3. Two modelContexts were generated with the same targetModel. The findFirst()
here caused the IndexRexItemMap in the second modelContext not to be removed,
resulting in the successful creation of detailed index suggestions.
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