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https://issues.apache.org/jira/browse/ATLAS-5156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sheetal Shah updated ATLAS-5156:
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Description:
h2. Impact
Incremental imports with mixed-type relationship collections fail or produce
incomplete relationship graphs. This issue is data-dependent and difficult to
diagnose, despite the model being valid.
h2. Expected behaviour
The system should handle multiple relationship types within a single attribute
correctly. It should map each relationship type to its corresponding entities
without errors.
h2. Actual behaviour
The current implementation derives only one relationship type for the entire
tables collection, typically hive_table_db. This results in incorrect mapping
for anotherType_table entities, causing relationship validation to fail and the
incremental import to either error out or leave anotherType relationships
missing.
> Import failure due to missing support for handling multiple relationship
> types under a single attribute
> -------------------------------------------------------------------------------------------------------
>
> Key: ATLAS-5156
> URL: https://issues.apache.org/jira/browse/ATLAS-5156
> Project: Atlas
> Issue Type: Bug
> Components: atlas-core
> Reporter: Sheetal Shah
> Assignee: Sheetal Shah
> Priority: Major
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> h2. Impact
> Incremental imports with mixed-type relationship collections fail or produce
> incomplete relationship graphs. This issue is data-dependent and difficult to
> diagnose, despite the model being valid.
> h2. Expected behaviour
> The system should handle multiple relationship types within a single
> attribute correctly. It should map each relationship type to its
> corresponding entities without errors.
> h2. Actual behaviour
> The current implementation derives only one relationship type for the entire
> tables collection, typically hive_table_db. This results in incorrect mapping
> for anotherType_table entities, causing relationship validation to fail and
> the incremental import to either error out or leave anotherType relationships
> missing.
>
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